ChangeSet@1.1797, 2004-06-04 00:39:32-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: rest of drivers/net annotations in the patchset
s2io.c: bogus initializer ({{"a"},{"b"}} has too many braces for
two-dimensional array of char - strings are arrays themselves).
de4x5.h: missing __user on a pointer in ioctl structure.
airo.c: cleaned up and fixed procfs ->read() and ->write()
ChangeSet@1.1796, 2004-06-04 00:39:21-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: misc scsi annotation
osst.c, st.c, scsi_debug.c annotated.
ChangeSet@1.1795, 2004-06-04 00:39:10-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: gdth.c annotation
ChangeSet@1.1794, 2004-06-04 00:38:59-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: hugetlb sysctl annotation
ChangeSet@1.1793, 2004-06-04 00:38:48-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: rest of net/* annotations (in this patchset, that is ;-)
ChangeSet@1.1792, 2004-06-04 00:38:37-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: selinux annotation
selinuxfs.c annotated
ChangeSet@1.1791, 2004-06-04 00:38:29-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: more wan annotations
ChangeSet@1.1790, 2004-06-04 00:38:18-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: ->ifr_data fixes
b44.c: ->ioctl() is broken, since it uses &ifr->ifr_data instead of
ifr->ifr_data itself. Surprise, surprise, copy_from_user() on that address
doesn't do any good...
baycom_epp.c: does get_user() of the first word of structure, then
immediately does copy_from_user() on the entire thing and completely ignores
the value read by get_user() (it uses the same value in copied structure
instead). Bogus get_user() call removed.
ChangeSet@1.1789, 2004-06-04 00:38:07-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: ->ifr_data annotation
->ifr_data users annotated.
ChangeSet@1.1788, 2004-06-03 22:43:54-07:00, paulus@samba.org
[PATCH] ppc64: don't clear MSR.RI in do_hash_page_DSI
Some code that is used on iSeries (do_hash_page_DSI in head.S) was
clearing the RI (recoverable interrupt) bit in the MSR when it
shouldn't. We were getting SLB miss interrupts following that which
were panicking because they appeared to have occurred at a bad place.
This patch fixes the problem. In fact it isn't necessary for
do_hash_page_DSI to do anything to RI, so the patch changes the code
to not set or clear it.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1787, 2004-06-03 22:34:34-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: mroute annotation
ChangeSet@1.1786, 2004-06-03 22:34:23-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: more netfilter annotation
ChangeSet@1.1785, 2004-06-03 22:34:12-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: sctp annotation
ChangeSet@1.1784, 2004-06-03 22:34:00-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: bluetooth annotation
ChangeSet@1.1783, 2004-06-03 21:43:50-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: vlan annotation
ChangeSet@1.1782, 2004-06-03 21:43:39-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: irda annotation
ChangeSet@1.1781, 2004-06-03 21:38:06-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: netlink annotation
ChangeSet@1.1780, 2004-06-03 21:37:55-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: net/bridge annotation
net/bridge partially annotated.
There are nasty problems with net/bridge/netfilter/* and they'll need to
be dealt with at some point - it mixes kernel and userland pointers a
lot and while it seems to avoid obvious breakage, it's not a nice code.
ChangeSet@1.1779, 2004-06-03 21:37:44-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: wanrouter annotation
ChangeSet@1.1778, 2004-06-03 21:37:33-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: econet annotation
econet partially annotated.
It's still badly broken - it mixes userland and kernel chunks in the
same iovec, then does set_fs(KERNEL_FS) and sends that to
sock_sendmsg(). Do we still want to support that protocol family,
anyway?
ChangeSet@1.1777, 2004-06-03 21:29:23-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: appletalk annotation
ChangeSet@1.1776, 2004-06-03 21:29:13-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: ipx annotation
ChangeSet@1.1775, 2004-06-03 21:27:41-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: x25 annotation
ChangeSet@1.1774, 2004-06-03 21:27:30-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: rose annotation
ChangeSet@1.1773, 2004-06-03 21:27:19-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: netrom annotation
ChangeSet@1.1772, 2004-06-03 21:27:08-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: ax25 annotation
ChangeSet@1.1771, 2004-06-03 21:26:57-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: decnet annotation
ChangeSet@1.1770, 2004-06-03 21:26:47-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: coda annotation
ChangeSet@1.1769, 2004-06-03 21:02:54-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: atm annotation - drivers
The rest of ATM annotation: drivers.
ChangeSet@1.1768, 2004-06-03 21:02:43-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: atm annotation (core)
ATM core annotated; ATM drivers will go in the next patch, here we only
annotated their method prototypes
ChangeSet@1.1764.1.42, 2004-06-03 20:38:25-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] drivers/atm/horizon.c delousing
Same as with ambassador.c - same authors, same braindamage.
ChangeSet@1.1764.1.41, 2004-06-03 20:38:14-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] drivers/atm/ambassador.c delousing
Translated to C. Original was anything but.
BTW, even if they were writing in Pascal, their use of nested functions
would be gratuitous for such a situation.
ChangeSet@1.1764.1.40, 2004-06-03 20:28:37-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: rest of drivers/block annotation
ChangeSet@1.1764.1.39, 2004-06-03 20:28:26-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: paride annotation
ChangeSet@1.1764.1.38, 2004-06-03 20:28:16-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: cpqarray annotation
ChangeSet@1.1764.1.37, 2004-06-03 20:28:05-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: cciss annotation
cciss annotated, definition of inlined helpers moved up - before their
first use.
ChangeSet@1.1764.1.36, 2004-06-03 20:27:54-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: DAC960 annotation
ChangeSet@1.1764.1.35, 2004-06-03 20:27:43-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: drivers/pnp annotation
ChangeSet@1.1764.1.34, 2004-06-03 20:27:32-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: drivers/md annotation
ChangeSet@1.1764.1.33, 2004-06-03 20:27:21-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: drivers/cdrom annotation
ChangeSet@1.1764.1.32, 2004-06-03 20:27:10-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: drivers/cpufreq annotation
drivers/cpufreq annotated
ChangeSet@1.1764.1.31, 2004-06-03 19:54:49-07:00, torvalds@ppc970.osdl.org
sparse: annotate (and comment on) kmod.c user pointer usage
Big comment, because it wasn't clear why this cast was valid.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1764.1.30, 2004-06-03 19:41:31-07:00, viro@www.linux.org.uk
[PATCH] sparse: forte annotation
forte annotated
ChangeSet@1.1764.1.29, 2004-06-03 19:41:21-07:00, viro@www.linux.org.uk
[PATCH] sparse: msnd annotation
msnd annotated
ChangeSet@1.1764.1.28, 2004-06-03 19:41:10-07:00, viro@www.linux.org.uk
[PATCH] sparse: ymfpci annotation
ymfpci annotated
ChangeSet@1.1764.1.27, 2004-06-03 19:40:59-07:00, viro@www.linux.org.uk
[PATCH] sparse: maestro annotation
maestro annotated
ChangeSet@1.1764.1.26, 2004-06-03 19:40:48-07:00, viro@www.linux.org.uk
[PATCH] sparse: btaudio annotation
btaudio annotated
ChangeSet@1.1764.1.25, 2004-06-03 19:40:37-07:00, viro@www.linux.org.uk
[PATCH] sparse: ad1889 annotation
ad1889 annotated
ChangeSet@1.1764.1.24, 2004-06-03 19:40:27-07:00, viro@www.linux.org.uk
[PATCH] sparse: the rest of sound/* annotation
Remaining bits and pieces in sound/oss annotated.
At that point sound/* is done - we have no noise warnings left there.
ChangeSet@1.1764.1.23, 2004-06-03 19:40:16-07:00, viro@www.linux.org.uk
[PATCH] sparse: maestro3 annotation
maestro3 annotated
ChangeSet@1.1764.1.22, 2004-06-03 19:40:06-07:00, viro@www.linux.org.uk
[PATCH] sparse: sonicvibes annotation
sonicvibes annotated
ChangeSet@1.1764.1.21, 2004-06-03 19:39:55-07:00, viro@www.linux.org.uk
[PATCH] sparse: ali5455 annotation
ali5455 annotated
ChangeSet@1.1764.1.20, 2004-06-03 19:39:44-07:00, viro@www.linux.org.uk
[PATCH] sparse: cs46xx annotation
cs46xx annotated
ChangeSet@1.1764.1.19, 2004-06-03 19:39:33-07:00, viro@www.linux.org.uk
[PATCH] sparse: i810 annotation
i810 annotated
ChangeSet@1.1764.1.18, 2004-06-03 19:39:22-07:00, viro@www.linux.org.uk
[PATCH] sparse: rme96xx annotation
rme96xx annotated
ChangeSet@1.1764.1.17, 2004-06-03 19:39:11-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: esssolo annotation
esssolo annotated
ChangeSet@1.1764.1.16, 2004-06-03 19:39:00-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: es1370 annotation
es1370 annotated
ChangeSet@1.1764.1.15, 2004-06-03 19:38:50-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: es1371 annotation
es1371 annotated
ChangeSet@1.1764.1.14, 2004-06-03 19:38:39-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: cmpci annotation
cmpci annotated
ChangeSet@1.1764.1.13, 2004-06-03 19:38:28-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: cs4281 annotation
cs4281 annotated
ChangeSet@1.1764.1.12, 2004-06-03 19:38:17-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: rest of ALSA annotation
The rest of annotation for ALSA drivers; only OSS stuff left to do in
sound/*
ChangeSet@1.1764.1.11, 2004-06-03 19:38:05-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: emu10k1 annotation
emu10k1 annotated.
ChangeSet@1.1764.1.10, 2004-06-03 19:37:54-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: rme9652 annotation
Annotated driver and ioctl structure used by it.
ChangeSet@1.1764.1.9, 2004-06-03 19:37:43-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: trident annotation
Both ALSA and OSS variants
ChangeSet@1.1764.1.8, 2004-06-03 19:37:32-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: vx annotation
Both PCI and PCMCIA variants of driver annotated
ChangeSet@1.1764.1.7, 2004-06-03 19:37:22-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: sb annotation
sb annotation (both ALSA and OSS drivers)
ChangeSet@1.1764.1.6, 2004-06-03 18:19:22-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: wavefront annotation
Both ALSA and OSS drivers + wavefront ioctl structure annotated. NB:
both should be switched to generic firmware loading - as it is, they are
using a homegrown and rather ugly variant
ChangeSet@1.1764.1.5, 2004-06-03 18:19:11-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: sscape annotation
ChangeSet@1.1764.1.4, 2004-06-03 18:19:00-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: sound/isa/gus annotation
GUS annotated.
ChangeSet@1.1764.1.3, 2004-06-03 18:18:49-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: rest of sound/core
The rest of sond/core annotated; reverted bogus addition of __user in
snd_seq_kernel_client_ctl() - I should've guessed from the name alone
;-)
ChangeSet@1.1764.1.2, 2004-06-03 18:18:40-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: opl annatation
Annotated sound/drivers/opl*
ChangeSet@1.1764.1.1, 2004-06-03 18:18:29-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: sound/core/pcm* annotation
The tricky part here was an iterator that used to take a callback and
argument for that callback as parameters. Iterator itself didn't care
what type that argument had been; it's entirely up to callback. The
thing is, two callbacks expect (and get) char __user * while other two
expect (and also get) char __user **.
Iterator used to use void * as "opaque data"; I've switched it to
unsigned long. Note that there was nothing that said "it's a pointer" -
use of callback that would take e.g. int is also perfectly legitimate.
The rest is triviali annotation.
ChangeSet@1.1764, 2004-06-03 16:48:01-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: annotation of include/sound (generic parts)
Annotated method prototypes, commonly used ioctl-only structures and
generic helpers.
Instances of methods in drivers are _not_ annotated at that point - they
will go with driver patches
ChangeSet@1.1763, 2004-06-03 16:47:51-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: sound/core annotation - trivial part
Trivial parts of sound/core annotation.
ChangeSet@1.1762, 2004-06-03 16:47:39-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: sound/core/timer.c fix
copy_from_user() where copy_to_user() should've been. Unfortunately, on
x86 they are almost identical, so it went unnoticed for quite a while.
ChangeSet@1.1761, 2004-06-03 16:47:28-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: msnd sound fix
msnd_pinnacle/msnd_classic do copy_{to,from}_user under a spinlock.
Taken out of spinlock (into a temp. buffer). Calls of msnd_fifo_{read,write}
always go from kernel buffer now, so we can drop the 'int user' argument in
them _and_ simplify error handling - all errors were from copy_..._user() and
now these are called directly by dsp_read()/dsp_write().
ChangeSet@1.1760, 2004-06-03 16:47:17-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: sound sb fix
In some cases snd_sb_csp_load() did kmalloc() and copy_from_user()
under a spinlock. Split into snd_sb_csp_load() and snd_sb_csp_load_user() -
ther former always from kernel pointer, the latter - from userland.
snd_sb_csp_load_user() doesn't take any locks itself, it just
does kmalloc, copy_from_user and calls snd_sb_csp_load() to do the rest.
ChangeSet@1.1759, 2004-06-03 16:12:53-07:00, akpm@osdl.org
[PATCH] Add the sixth arg to the sys_futex() prototype.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.64.11, 2004-06-03 23:53:06+01:00, davej@redhat.com
[CPUFREQ] Convert longhaul debug printk to use varargs.
From: Joe Perches.
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1726.64.10, 2004-06-03 23:46:25+01:00, davej@redhat.com
[CPUFREQ] Remove bogus longhaul v4
The code only supports 3 versions, so numbering them 1,2 and 4
doesn't make a lot of sense.
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1726.64.9, 2004-06-03 23:44:00+01:00, davej@redhat.com
[CPUFREQ] Move longhaul multiplier debug printk to somewhere more useful.
If we abort due to a reserved FSB being found, we probably want to know the multipliers.
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1726.64.8, 2004-06-03 23:42:37+01:00, davej@redhat.com
[CPUFREQ] Remove duplicate debug printk from longhaul driver.
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1726.64.7, 2004-06-03 23:40:20+01:00, davej@redhat.com
[CPUFREQ] Unify the EBLCR parsing code in longhaul.
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1726.64.6, 2004-06-03 23:34:18+01:00, davej@redhat.com
[CPUFREQ] Document some oddness in the longhaul driver.
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1726.64.5, 2004-06-03 23:29:42+01:00, davej@redhat.com
[CPUFREQ] Remove lots of redundant code from longhaul driver.
The recent Nehemiah changes introduced lots of stuff that does
a whole lot of nothing. Nuke it.
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1726.64.4, 2004-06-03 23:24:07+01:00, davej@redhat.com
[CPUFREQ] Fix powernow-k7 when ACPI_PROCESSOR built as module.
From Herbert Xu
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1752.2.46, 2004-06-03 15:06:05-07:00, paulus@samba.org
[PATCH] ppc32: Fix locks.c properly this time
When I moved the exports into arch/ppc/lib/locks.c, I forgot to
include module.h, so it doesn't compile (with CONFIG_SMP +
CONFIG_SPINLOCK_DEBUG). This patch fixes it.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.4.4, 2004-06-03 14:54:24-07:00, davem@nuts.davemloft.net
[SPARC64]: Update defconfig.
ChangeSet@1.1752.4.3, 2004-06-03 14:51:40-07:00, davem@nuts.davemloft.net
[SPARC64]: New 6th arg of sys_futex needs sign extension.
ChangeSet@1.1752.4.2, 2004-06-03 14:44:52-07:00, hch@lst.de
[SBUS]: Further cleanup of scsi driver header usage.
ChangeSet@1.1752.4.1, 2004-06-03 14:44:08-07:00, hch@lst.de
[ATM]: Simplify fore200e DMA macros even further.
ChangeSet@1.1726.64.3, 2004-06-03 22:34:21+01:00, davej@redhat.com
[CPUFREQ] Change longhaul debugging info printk's to dprintk's
ChangeSet@1.1752.2.45, 2004-06-03 13:16:15-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] DMA mode setup fixes for piix.c/ata_piix.c
From: Go Taniguchi <go@turbolinux.co.jp> (Turbolinx Inc.)
Change reg48 and reg54 in 8bit access and remove unused reg44.
Jeff acked ata_piix.c part.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.3.1, 2004-06-03 21:13:07+01:00, icampbell@com.rmk.(none)
[ARM PATCH] 1890/2: Consolidate CPUFREQ handling in SOC PCMCIA driver
Patch from Ian Campbell
Rediffed against latest BK. Compiles on Assabet and my PXA255
platform. Tested on my 255 platform.
ChangeSet@1.1755, 2004-06-03 20:04:33+01:00, nico@org.rmk.(none)
[ARM PATCH] 1910/1: rework Mainstone and IDP include files
Patch from Nicolas Pitre
Don't include them from hardware.h
ChangeSet@1.1754, 2004-06-03 17:01:25+01:00, rmk@flint.arm.linux.org.uk
[ARM] Don't include lubbock.h in asm/arch/hardware.h
Since asm/arch/hardware.h is included (indirectly) by most kernel
files, we don't want all these files depending on the individual
machine support files, especially as only five files really require
the header.
Instead, explicitly include lubbock.h into files as necessary.
ChangeSet@1.1752.2.44, 2004-06-03 08:26:30-07:00, rmk+lkml@arm.linux.org.uk
[PATCH] Export swapper_space
swapper_space is needed by at least loop/st/sg these days.
ChangeSet@1.1752.2.43, 2004-06-03 08:22:18-07:00, paulus@samba.org
[PATCH] ppc32: Reduce WARN_ON(0) to nothing
The last patch I sent means that we have WARN_ON(0) in a couple of
places when CONFIG_PREEMPT=n. This patch makes that reduce to
nothing (rather than a conditional trap on a 0 value), and also makes
BUG_ON(0) reduce to nothing for completeness.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.42, 2004-06-03 08:22:08-07:00, paulus@samba.org
[PATCH] ppc32: Fix preemptible check
Ben H added a check in a couple of places to make sure that we had
preemption disabled when we call enable_kernel_{fp,altivec}.
Unfortunately the check he used trips in the case when
CONFIG_PREEMPT=n. This patch fixes it by defining a preemptible()
macro (which reduces to 0 when CONFIG_PREEMPT=n) and doing
WARN_ON(preemptible()).
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.41, 2004-06-03 08:21:57-07:00, paulus@samba.org
[PATCH] ppc32: Make ppc32 PCI code more robust
The main thrust of this patch is to make the ppc32 PCI code more
robust by checking for bus->resource[] being NULL before using it. We
can legitimately get elements of bus->resource being NULL and I have
actually hit that on some machines. This patch also allows resources
starting at 0 to be accepted as assigned (we can and do get PCI
resources starting at 0 in I/O space on PPC machines) and provides a
sensible default for the case where Open Firmware doesn't give us a
bus-range property for a PCI bridge.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.40, 2004-06-03 08:21:47-07:00, paulus@samba.org
[PATCH] ppc32: Use -fPIC instead of -mrelocatable-lib
The ppc32 boot code has a couple of files that are executed very early
on before the kernel is mapped at the address it is linked at. We
have been using -mrelocatable-lib to compile these files, but
apparently -mrelocatable-lib is deprecated and the gcc developers are
threatening to remove it. In fact the -fPIC flag does what we need.
This patch changes -mrelocatable-lib to -fPIC.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.39, 2004-06-03 08:21:36-07:00, paulus@samba.org
[PATCH] ppc32: Suppress bogus info in /proc/ppc_htab on 64-bit cpus
In the ppc32 kernel, we have a /proc/ppc_htab file that trawls through
the MMU hash table and prints various statistics on it such as percent
occupancy. However, the hash table entry format is different on
64-bit cpus (POWER3, G5) which the ppc32 kernel does support (in
32-bit mode).
This patch disables the scanning of the MMU hash table and printing of
the statistics that we get from it on 64-bit cpus. Since the
statistics are only for interest, and the ppc32 kernel is being used
less and less on 64-bit cpus now that the ppc64 kernel is in
reasonable shape, I didn't think it worth while to add code to deal
with the 64-bit HPTE format.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.38, 2004-06-03 08:21:26-07:00, paulus@samba.org
[PATCH] ppc32: Don't synchronize in disable_irq() if no handler
This patch is the ppc32 counterpart to a fix that went into
arch/i386/kernel/irq.c last October. The bug was noted by Al Viro: if
no handler exists, and we have IRQ_INPROGRESS set because of an
earlier irq that got through, synchronize_irq() will end up waiting
forever.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.37, 2004-06-03 08:21:15-07:00, paulus@samba.org
[PATCH] ppc32: Add _raw_write_trylock
I tried compiling a PPC32 kernel with PREEMPT + SMP and it failed
because we didn't have a _raw_write_trylock. This patch adds
_raw_write_trylock, moves the exports of _raw_*lock from
arch/ppc/kernel/ppc_ksyms.c to arch/ppc/lib/locks.c, and makes
__spin_trylock static since it is only used in locks.c.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.36, 2004-06-03 08:20:09-07:00, torvalds@ppc970.osdl.org
sparse: fix up futex address space warning
ChangeSet@1.1752.2.35, 2004-06-03 08:05:20-07:00, akpm@osdl.org
[PATCH] direct-io invalidation fix
clean_blockdev_aliases() is using the wrong thing to work out how many
filesystem blocks should be invalidated. It invalidates too many, which can
cause live fs metadata buffers to be invalidated when they are pending
writeout. It's a filesystem-wrecker, although seems very hard to hit.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.34, 2004-06-03 08:05:09-07:00, akpm@osdl.org
[PATCH] bug in sys_io_setup
From: Jerzy Szczepkowski <js189202@zodiac.mimuw.edu.pl>
There is a bug in sys_io_setup().
If ioctx_alloc() succeeds and put_user() fails io_destroy() is called.
io_destroy() assumes that ioctx->users >= 2 (if context is alive) and calls
put_ioctx twice, while in this sequence ioctx->users == 1.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.33, 2004-06-03 08:04:58-07:00, akpm@osdl.org
[PATCH] Use decimal instead of hex for EDD values
From: "Patrick J. LoPresti" <patl@users.sourceforge.net>
This patch changes default_cylinders, default_heads,
default_sectors_per_track, legacy_max_cylinder, legacy_max_head,
legacy_sectors_per_track, and sectors to decimal.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.32, 2004-06-03 08:04:48-07:00, akpm@osdl.org
[PATCH] Better names for EDD legacy_* fields
From: "Patrick J. LoPresti" <patl@users.sourceforge.net>
Renames legacy_heads to legacy_max_head legacy_sectors to
legacy_sectors_per_track.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.31, 2004-06-03 08:04:36-07:00, akpm@osdl.org
[PATCH] use c99 struct initializer in hotcpu_notifier
From: Nathan Lynch <nathanl@austin.ibm.com>
The hotcpu_notifier macro does not properly record the given priority in
the notifier block. This causes trouble only for callers which specify a
non-zero priority, of which there are none (yet).
Signed-off-by: Nathan Lynch <nathanl@austin.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.30, 2004-06-03 08:04:25-07:00, akpm@osdl.org
[PATCH] ext3_orphan_del may double-decrement bh->b_count
From: Jeff Mahoney <jeffm@suse.com>
Chris Mason and I ran across this one while hunting down another bug.
If ext3_mark_iloc_dirty() fails in ext3_orphan_del() on the outer buffer,
bh->b_count will be decremented twice. ext3_mark_iloc_dirty() will brelse
the buffer, even on error. ext3_orphan_del() is explicity brelse'ing the
buffer on error. Prior to calling ext3_mark_iloc_dirty(), this is the
correct behavior.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.29, 2004-06-03 08:04:14-07:00, akpm@osdl.org
[PATCH] update elilo loader location in Kconfig
From: Matt Tolentino <metolent@snoqualmie.dp.intel.com>
The elilo EFI boot loader has been moved to sourceforge. So, update the
location of where one might look for it.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.28, 2004-06-03 08:04:03-07:00, akpm@osdl.org
[PATCH] kill off efi_dir in efi.h
From: Matt Tolentino <metolent@snoqualmie.dp.intel.com>
The /proc support for efi 'stuff' isn't used/needed anymore, yet the
efi_dir declaration remains. This removes it.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.27, 2004-06-03 08:03:52-07:00, akpm@osdl.org
[PATCH] quota: fix for old quota format
From: Jan Kara <jack@ucw.cz>
Fix a problem in the old quota format when we tried to read quota
information after the end of quota file (that is correct as it might a user
with sufficiently large UID which has no limits or usage).
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.26, 2004-06-03 08:03:41-07:00, akpm@osdl.org
[PATCH] quota: fix writing of quota info
From: Jan Kara <jack@ucw.cz>
Fixes a problem with some quota operations not writing the quota info they
changed which could later cause that some transaction to use more buffers
than it had reserved or it could cause corrupted quota files when the
system was rebooted at the right time.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.25, 2004-06-03 08:03:27-07:00, akpm@osdl.org
[PATCH] s390: network device driver
From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Network driver changes:
- iucv: Fix special case of a "Connection Pending" interrupt within
iucv_do_int.
- netiucv: Revoke broken iucvMagic change for more than one connection.
- qeth: Fix string parsing in notifier_register attribute function.
- qeth: Add code for socket ioctl SIOC_QETH_GET_CARD_TYPE.
- qeth: Fix debug log entry and buffer copy in qeth_snmp_command_cb.
- qeth: Fix race on qeth_dbf_txt_buf.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.24, 2004-06-03 08:03:07-07:00, akpm@osdl.org
[PATCH] s390: block device driver
From: Martin Schwidefsky <schwidefsky@de.ibm.com>
block device driver changes:
- dasd: Fix diag discipline if it is loaded as a module.
- dcssblk: Replace r/w lock with r/w semaphore to be able to call
device_register inside a critical section.
- dcssblk: Fix error handling in write function for dcss "add" attribute.
- xpram & dcssblk: Fix sanity check for sector number.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.23, 2004-06-03 08:02:51-07:00, akpm@osdl.org
[PATCH] s390: common i/o layer
From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Common i/o layer changes:
- qdio: Lose the adapter lock for thin interrupts to improve performance
and do unregister of the adapter interrupt handler with rcu.
- ccwgroup: Fix error handling when creating a ccwgroup device.
- Convert the slow crw kernel thread to a single threaded workqueue.
- Use the slow crw workqueue to unregister a subchannel after it was
found not operational to serialize it with other possible unregister/
register events coming in via machine checks.
- Trigger a rescan of the css via the slow path if a missing channel path
is found in __recover_lost_chpids.
- Use saner default levels for the debug feature, add some debugging code.
- Remove request_irq and free_irq stubs.
- Remove bogus inlines.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.22, 2004-06-03 08:02:35-07:00, akpm@osdl.org
[PATCH] s390: core
From: Martin Schwidefsky <schwidefsky@de.ibm.com>
s390 core changes:
- Make use of the ipte instruction for ptep_set_access_flags
- Fix atomic64_inc_and_test primitive as well.
- Fix return type handler for __copy_in_user.
- New default configuration.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.21, 2004-06-03 08:02:18-07:00, akpm@osdl.org
[PATCH] hugetlbpage: reinitialise compound page destructor
From: David Gibson <david@gibson.dropbear.id.au>
Currently the hugepage code stores the hugepage destructor in the mapping
field of the second of the compound pages. However, this field is never
cleared again, which causes tracebacks from free_pages_check() if the
hugepage is later destroyed by reducing the number in
/proc/sys/vm/nr_hugepages. This patch fixes the bug by clearing the
mapping field when the hugepage is freed.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.20, 2004-06-03 08:02:02-07:00, akpm@osdl.org
[PATCH] direct-io hole fix
From: Chris Mason <mason@suse.com>
When filling holes via DIRECT_IO, we fall back to normal buffered io. For
this to work properly, the direct io funcs have to return a value of zero to
the file write functions, so the file write functions know where to start
writing.
In some cases, dio->result was getting returned by direct_io_worker, and that
wasn't always zero, causing some data not to be written.
From: <akpm@osdl.org>:
- Simplify things by setting `ret' later on, fix up subsequent damage to the
dio_complete() args.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.19, 2004-06-03 08:01:46-07:00, akpm@osdl.org
[PATCH] hugetlbpage msync() fix
From: David Gibson <david@gibson.dropbear.id.au>
Currently, calling msync() on a hugepage area will cause the kernel to blow
up with a bad_page() (at least on ppc64, but I think the problem will exist
on other archs too). The msync path attempts to walk pagetables which may
not be there, or may have an unusual layout for hugepages.
Lucikly we shouldn't need to do anything for an msync on hugetlbfs beyond
flushing the cache, so this patch should be sufficient to fix the problem.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.18, 2004-06-03 08:01:30-07:00, akpm@osdl.org
[PATCH] move #endif to correct place
From: David Mosberger <davidm@napali.hpl.hp.com>
Darrene Williams <dsw@gelato.unsw.edu.au> noticed that the #endif for
__ARCH_WANT_SYS_SIGPROCMASK was off by one routine.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.17, 2004-06-03 08:01:14-07:00, akpm@osdl.org
[PATCH] aio: fix io_getevents() timer expiry setting
From: William Lee Irwin III <wli@holomorphy.com>
start_jiffies was not respected by set_timeout(), which reread jiffies
instead of respecting what read_events() passed it. This difference can be
significant, particularly if the calling process slept during the
copy_to_user() operation in read_events(). To correct this, this patch
teaches it to respect its argument, with the additional bonus of converting
it to use timespec_to_jiffies() instead of open-coding it.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.16, 2004-06-03 08:01:02-07:00, akpm@osdl.org
[PATCH] use const in time.h unit conversion functions
From: William Lee Irwin III <wli@holomorphy.com>
The time conversion functions may have const args, which is in fact useful
for when they are passed const variables as arguments so as to avoid
discarding qualifiers from pointer types warnings. This is a preparatory
cleanup for a minor aio bugfix.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.64.2, 2004-06-03 16:00:55+01:00, davej@redhat.com
[CPUFREQ] Remove duplicate declaration of debug var from longhaul.
Spotted by Joe Perches.
I'm surprised gcc didn't at least warn about this.
Signed-off-by: Dave Jones <davej@redhat.com>
ChangeSet@1.1752.2.15, 2004-06-03 08:00:46-07:00, akpm@osdl.org
[PATCH] mm/oom_kill.c trivial cleanup
From: "Luiz Fernando N. Capitulino" <lcapitulino@prefeitura.sp.gov.br>
Remove duplicated assignment.
Signed-off by: Luiz Capitulino <lcapitulino@prefeitura.sp.gov.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.14, 2004-06-03 08:00:30-07:00, akpm@osdl.org
[PATCH] dm: add DM_REMOVE_ALL_32 compat ioctl
From: Marcus Meissner <meissner@suse.de>
Add DM_REMOVE_ALL_32 to the list of compatible ioctls.
Signed-off-By: Marcus Meissner <meissner@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.13, 2004-06-03 08:00:14-07:00, akpm@osdl.org
[PATCH] fix possible NULL pointer in fs/ext3/super.c.
From: "Luiz Fernando N. Capitulino" <lcapitulino@prefeitura.sp.gov.br>
In fs/ext3/super.c::ext3_get_journal() at line 1675 `journal' can be NULL,
but it is not handled right (detect by Coverity's checker).
Signed-off by: Luiz Capitulino <lcapitulino@prefeitura.sp.gov.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.12, 2004-06-03 07:59:59-07:00, akpm@osdl.org
[PATCH] Fix loop device cache handling
From: Russell King <rmk+lkml@arm.linux.org.uk>
It appears the loop driver has had one flush_dcache_page() call added for
the case where it writes to the backing device page cache pages.
However, it seems to be missing the call where it writes to its own page
cache pages.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.11, 2004-06-03 07:59:43-07:00, akpm@osdl.org
[PATCH] sched: balance-on-exec fix
From: Jack Steiner <steiner@sgi.com>
It looks like the call to sched_balance_exec() from do_execve() is in the
wrong spot. The code calls sched_balance_exec() before determining whether
"filename" actually exists.
In many cases, users have several entries in $PATH. If a full path name is
not specified on the 'exec" call, the library code iterates thru the files
in the PATH list until it finds the program. This can result is numerous
migrations of the parent process before the program is actually found.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.10, 2004-06-03 07:59:32-07:00, akpm@osdl.org
[PATCH] floppy minor number fix
From: Paul Slootman <paul+nospam@wurtel.net>
Correctly set the floppy disk's first minor.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.9, 2004-06-03 07:59:21-07:00, akpm@osdl.org
[PATCH] selinux: check processed security context length
From: Stephen Smalley <sds@epoch.ncsc.mil>
This patch changes security_context_to_sid to check the length of the
processed security context against the full length of the provided context,
rejecting any further data.
Signed-off-by: Stephen Smalley <sds@epoch.ncsc.mil>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.8, 2004-06-03 07:59:10-07:00, akpm@osdl.org
[PATCH] Add reference_init.pl to `make buildcheck' target
`make buildcheck' only checks for calls to linker discarded sections,
reference_init checks for calls to sections discarded at run time, init was
cloned from discarded. They are separate because the linker detects the
discarded case and I did not want to confuse users with messages about init
text/data while they were fixing the linker errors.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.7, 2004-06-03 07:58:58-07:00, akpm@osdl.org
[PATCH] partition table validity checking
From: Andries Brouwer <Andries.Brouwer@cwi.nl>
The patch examines a putative partition table, and if that doesnt look like a
valid partition table it goes away again.
Some devices have partition tables (and there are many styles of such), some
don't. Traditionally fixed disks have one, floppies don't. Nobody knows what
happens with ZIP disks, USB sticks and other such things. Both the DOS-type
partition table, and the "big floppy" whole disk FAT filesystem are common.
It is undesirable for the kernel to detect partitions where there are none.
This leads to great confusion, sometimes to kernel crashes.
In the particular case of DOS-type partition tables a partition entry has a
1-byte field boot_ind that traditionally is 0x80 for the boot partition and 0
for the other three primary partitions. Linux does not use this field, and
one sometimes sees tables with all four entries zero.
The patch tells the kernel not to think that something is a valid DOS-type
partition table when a value other than 0 or 0x80 is encountered. I think it
is a fairly safe change: I do not know of any fdisk-type program that will
write other values there.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.6, 2004-06-03 07:58:47-07:00, akpm@osdl.org
[PATCH] ppc64 gives up too quickly on hotplugged cpu
From: Nathan Lynch <nathanl@austin.ibm.com>
On some systems it can take a hotplugged cpu much longer to come up than it
would at boot. If the cpu comes up after we've given up on it, it tends to
die in its first attempt to kmem_cache_alloc (uninitialized percpu data, I
imagine).
In my experimentation I haven't seen a processor take more than one second
to become available; the patch waits five seconds just to be safe.
Signed-off-by: Nathan Lynch <nathanl@austin.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.5, 2004-06-03 07:58:36-07:00, akpm@osdl.org
[PATCH] ppc64: update info about available iseries_veth interfaces
From: Olaf Hering <olh@suse.de>
/proc/iSeries/config contains now the number of configured virtual ethernet
adapters. AVAILABLE_VETH should only indicate if there is at least one
interface available, iseries_veth must be loaded in this case.
Printing the entire map will give installers some hints about what
interface numbers will appear and how the MAC address may look like.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.4, 2004-06-03 07:58:25-07:00, akpm@osdl.org
[PATCH] ppc64: kernel Makefile options for $(AS)
From: Olaf Hering <olh@suse.de>
`-64' is no longer a valid option for as. Pass it `-a64' instead.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.3, 2004-06-03 07:58:14-07:00, akpm@osdl.org
[PATCH] ppc32: add "indirect" DCR access, pass 2
From: Matt Porter <mporter@kernel.crashing.org>
DCR number is encoded in mfdcr/mtdcr command itself and this prevents easy
DCR access when register number is not known on compile time. This patch
adds __mfdcr & __mtdcr helpers which use pre-generated mfdcr/mtdcr
sequences for all possible DCR numbers. We also use GCC extension
__builtin_constant_p to optimize cases when DCR number is in fact known
during compilation.
Signed-off-by: Eugene Surovegin <ebs@ebshome.net>
Signed-off-by: Matt Porter <mporter@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.2, 2004-06-03 07:58:03-07:00, akpm@osdl.org
[PATCH] shrink_all_memory() fixes
- Off-by-one in balance_pgdat means that we're not scanning the zones all
the way down to priority=0.
- Always set zone->temp_priority in shrink_caches(). I'm not sure why I had
the `if (zone->free_pages < zone->pages_high)' test in there, but it's
preventing us from setting ->prev_priority correctly on the
try_to_free_pages() path.
- Set zone->prev_priority to the current priority if it's currently a
"lower" priority. This allows us to build up the pressure on mapped pages
on the first scanning pass rather than only on successive passes.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.2.1, 2004-06-03 07:57:52-07:00, akpm@osdl.org
[PATCH] ramfs o_sync oops fix
Writing to ramfs files with O_SYNC dereferences null in mpage_writepages(),
due to null a_ops->writepage. The call path is
generic_file_aio_write_nolock
->generic_osync_inode
->write_inode_now
->__writeback_single_inode
->__sync_single_inode
->do_writepages
->mpage_writepages
The best fix for this is to visit all ram-backed filesystems and give them a
no-op a_ops.writepages. But baling out if the file is memory-backed is a
sufficient coverall and is how we handle this in __filemap_fdatawrite().
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1752.1.1, 2004-06-03 15:34:49+01:00, ben-linux@org.rmk.(none)
[ARM PATCH] 1906/1: S3C2410: serial minor number fix
Patch from Ben Dooks
Fix the minor number of the serial device to be the same
as the configuration in the 2.4.x series kernels.
ChangeSet@1.1753, 2004-06-03 15:21:54+01:00, tony@com.rmk.(none)
[ARM PATCH] 1902/1: OMAP update 1/3: entry-armv.S
Patch from Tony Lindgren
Update the IO register names in entry-armv.S
ChangeSet@1.1752, 2004-06-02 23:47:52-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: simplify CONFIG_IDEDMA_ONLYDISK logic a bit
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1751, 2004-06-02 23:47:41-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: remove useless /proc/ide/siimage from siimage.c
It only gives (not mapped in case of MMIO) DMA base addresses.
The same info is given during driver initialization (if BM-DMA is used)
or can be obtained from 'lspci -v' output (if MMIO-DMA is used).
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1750, 2004-06-02 23:47:30-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: add IDE_ARCH_OBSOLETE_DEFAULTS
per jgarzik's suggestion
Define it in <asm/ide.h> if ide_default_io_base(),
ide_default_irq() and ide_init_default_irq() are needed.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1749, 2004-06-02 23:47:18-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: use <asm-i386/ide.h> as <asm-x86_64/ide.h>
They are identical (modulo infamous PC9800 stuff).
Acked by Andi.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1748, 2004-06-02 23:47:08-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: use generic ide_init_hwif_ports() on m68k
Also print the same warning as on m68k on other archs too.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1747, 2004-06-02 23:46:57-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: add new nForce IDE/SATA device IDs to amd74xx.c
From: "Brian Lazara" <blazara@nvidia.com>
Add device IDs for new nForce IDE and SATA controllers. Rename some of
the existing controller names to correctly match released product names.
Acked by Vojtech.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1746, 2004-06-02 23:46:46-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: merge amd74xx.h into amd74xx.c
While at it add DECLARE_AMD_DEV() and DECLARE_NV_DEV() macros
(ala piix.h:DECLARE_PIIX_DEV() added by jgarzik).
Acked by Vojtech.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1745, 2004-06-02 23:46:35-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: ide_pci_device_t sanitization
- convert ->isa_ports into ->flags (IDEPCI_FLAG_ISA_PORTS)
- add IDEPCI_FLAG_{OBS_FORCE_PDC,FORCE_MASTER} flags
and use them in setup-pci.c
- use struct pci_dev ->vendor and ->device fields directly
in generic.c and serverworks.c
- remove no longer needed debug checks (dev->device != d->device)
- remove ->vendor and ->device fields from ide_pci_device_t
- misc cleanups
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1744, 2004-06-02 23:46:23-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: fix for generic IDE PCI module
Extracted from the Debian kernel package.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1743, 2004-06-02 23:46:12-07:00, B.Zolnierkiewicz@elka.pw.edu.pl
[PATCH] ide: don't put disks in standby mode on halt on Alpha
From: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1741, 2004-06-02 23:41:55-07:00, torvalds@ppc970.osdl.org
Merge bk://kernel.bkbits.net/davem/sparc-2.6
into ppc970.osdl.org:/home/torvalds/v2.6/linux
ChangeSet@1.1726.60.5, 2004-06-02 16:14:08-07:00, davem@nuts.davemloft.net
[ATM]: fore200e dma direction macro tests no longer needed.
ChangeSet@1.1726.60.4, 2004-06-02 16:02:20-07:00, tcallawa@redhat.com
[SBUS]: Stop using drivers/scsi/{scsi,hosts}.h in drivers.
ChangeSet@1.1726.60.3, 2004-06-02 16:01:05-07:00, hch@lst.de
[SBUS]: Define dma direction bits in terms of enum dma_data_direction.
ChangeSet@1.1726.60.2, 2004-06-02 15:58:19-07:00, davem@nuts.davemloft.net
[SPARC64]: Kill _exit kernelsyscall stub from unistd.h
ChangeSet@1.1726.63.3, 2004-06-02 17:51:11-04:00, arjanv@redhat.com
[libata] Use standard headers from include/scsi, not drivers/scsi
ChangeSet@1.1726.63.2, 2004-06-02 17:31:53-04:00, jgarzik@redhat.com
[libata scsi] ack SYNCHRONIZE CACHE command
When taskfile delivery is improved, we will actually perform
this command, instead of no-oping it.
For now, this is cosmetic except for removing an annoying message
that some users see.
ChangeSet@1.1726.63.1, 2004-06-02 17:29:00-04:00, jgarzik@redhat.com
[libata promise] revert broken taskfile delivery change
The ->tf_load and ->exec_command driver hooks were changed to assume
that PIO was the only type of taskfile ever delivered to these functions.
This will be true... in the future, but not today. In other drivers
this change was not needed, but Promise executes commands differently
due to its "ATA packet" hardware features, so the Promise drivers need
this change reverted.
Diagnosis and initial fix by Brad Campbell <brad@wasp.net.au>
ChangeSet@1.1726.59.2, 2004-06-02 21:21:35+01:00, davej@redhat.com
[CPUFREQ] Consolidate version checking in longhaul_get_cpu_mult
reduce code duplication.
ChangeSet@1.1726.61.4, 2004-06-02 16:20:04-04:00, khc@pm.waw.pl
[PATCH] 2.6 Generic HDLC update
The attached patch updates generic HDLC:
- fixed some carrier-related problems (Cisco HDLC and FR links could
report valid link when no carrier was detected at startup).
- fixed kbuild problems with wanxl firmware (building kernel in separate
tree). $(src)/wanxlfw.inc is now wanxlfw.inc_shipped.
ChangeSet@1.1726.61.3, 2004-06-02 16:14:29-04:00, paulus@samba.org
[PATCH] ppp ldisc close deadlock prevention
Jeff Garzik writes:
> So what was the resolution of this?
This patch is what we want. We don't in fact need to do the read
lock, only the write lock, which is what the original patch did.
However, we need to do it in ppp_synctty.c as well as ppp_async.c.
Thanks to John K Luebs <jkluebs@luebsphoto.com> for pointing out the
problem.
Signed-off-by: Paul Mackerras <paulus@samba.org>
ChangeSet@1.1726.61.2, 2004-06-02 16:04:40-04:00, jgarzik@redhat.com
Cset exclude: jgarzik@redhat.com|ChangeSet|20040527204246|14084
Revert CONFIG_NET_GIGE change.
The proper fix is _not_ NET_ETHERNET or default twiddling,
but better overall organization of the ethernet driver selection,
which would include not only CONFIG_NET_GIGE but other options as well.
Reverted back to old behavior until a full and complete solution
appears (and people like it, of course).
ChangeSet@1.1726.62.5, 2004-06-02 15:54:58-04:00, margitsw@t-online.de
[PATCH] prism54: Add avs header support
* islpci_eth.[c,h], islpci_dev.[c,h], isl_ioctl.[c,h] : added
support for avs header in monitor mode. Based on the work of
Antonio Eugenio Burriel <aeb@ryanstudios.com>. Unified packets
header (rfmon_header and rx_annex) for iwspy.
ChangeSet@1.1726.62.4, 2004-06-02 15:54:50-04:00, margitsw@t-online.de
[PATCH] prism54: Add iwspy support
* islpci_eth.c, islpci_dev.h, isl_ioctl.c : iwspy support.
ChangeSet@1.1726.62.3, 2004-06-02 15:54:42-04:00, margitsw@t-online.de
[PATCH] prism54: Reset card on tx timeout
* islpci_eth.[c,h] islpci_dev.[c,h] : reset card on tx_timeout.
Patch submited by Denis Vlasenko <vda@port.imtp.ilyichevsk.odessa.ua>
ChangeSet@1.1726.62.2, 2004-06-02 15:54:33-04:00, margitsw@t-online.de
[PATCH] prism54: Add new private ioctls
* oid_mgt.[c,h] : added type to oids. New functions :
oid_cpu_to_le(), mgt_le_to_cpu() and mgt_response_to_str().
* isl_ioctl.c : use private sub-ioctls. Added a
bunch of private sub-ioctls. Removed the le??_to_cpu and
cpu_to_le??. Give the error code when sending wireless
events.
ChangeSet@1.1726.62.1, 2004-06-02 15:54:25-04:00, margitsw@t-online.de
[PATCH] prism54: delete cvs tags
* Remove CVS tags from source
ChangeSet@1.1726.61.1, 2004-06-02 15:48:29-04:00, herbert@gondor.apana.org.au
[PATCH] Check cmd in plip_ioctl
I received a bug report that a PLIP interface was incorrectly identified
as wireless because plip_ioctl did not check what the value of cmd is
before processing the request.
This patch fixes exactly that.
ChangeSet@1.1738, 2004-06-02 07:18:12-07:00, jeremy@redfishsoftware.com.au
[PATCH] Fix signal race during process exit
Fix a race identified by Jeremy Kerr <jeremy@redfishsoftware.com.au>: if
update_process_times() decides to deliver a signal due to process timer
expiry, it can race with __exit_sighand()'s freeing of task->sighand.
Fix that by clearing the per-process timer state in exit_notify(), while under
local_irq_disable() and under tasklist_lock. tasklist_lock provides exclusion
wrt release_task()'s freeing of task->sighand and local_irq_disable() provides
exclusion wrt update_process_times()'s inspection of the per-process timer
state.
We also need to deal with the send_sig() calls in do_process_times() by
setting rlim_cur to RLIM_INFINITY.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.57.5, 2004-06-01 21:58:12-07:00, davem@nuts.davemloft.net
Merge bk://bk.skbuff.net:20607/linux-2.6-ipstats
into nuts.davemloft.net:/disk1/BK/net-2.6
ChangeSet@1.1726.60.1, 2004-06-01 21:43:05-07:00, davem@nuts.davemloft.net
[SPARC64]: Compat syscall overhaul.
1) Make syscall entry zero-extend all arguments.
2) Sign extend those needed in sys32.S
3) Kill the A() AA() macros, replace with compat_ptr() et al.
ChangeSet@1.1726.57.4, 2004-06-01 20:21:09-07:00, yoshfuji@linux-ipv6.org
[IPV4]: Store idev in routes.
ChangeSet@1.1726.58.4, 2004-06-01 22:37:35+01:00, rmk@flint.arm.linux.org.uk
[ARM] asm_do_IRQ takes an unsigned IRQ number.
ChangeSet@1.1726.58.3, 2004-06-01 22:06:35+01:00, nico@org.rmk.(none)
[ARM PATCH] 1896/2: distinguish between memory and LCD clock on PXA
Patch from Nicolas Pitre
[patch rediffed]
On PXA27x the memory and LCd clocks are different.
Also clean the PXA27x clock code a bit.
ChangeSet@1.1726.1.151, 2004-06-01 13:56:21-07:00, torvalds@ppc970.osdl.org
Add comments on load balancing special cases.
Ingo explains:
The condition is 'impossible', but the whole balancing code is
(intentionally) a bit racy:
cpus_and(tmp, group->cpumask, cpu_online_map);
if (!cpus_weight(tmp))
goto next_group;
for_each_cpu_mask(i, tmp) {
if (!idle_cpu(i))
goto next_group;
push_cpu = i;
}
rq = cpu_rq(push_cpu);
double_lock_balance(busiest, rq);
move_tasks(rq, push_cpu, busiest, 1, sd, IDLE);
in the for_each_cpu_mask() loop we specifically check for each CPU in
the target group to be idle - so push_cpu's runqueue == busiest [==
current runqueue] cannot be true because the current CPU is not idle, we
are running in the migration thread ... But this is not a real problem,
load-balancing we do in a racy way to reduce overhead [and it's all
statistics anyway so absolute accuracy is impossible], and active
balancing itself is somewhat racy due to the migration-thread wakeup
(and the active_balance flag) going outside the runqueue locks [for
similar reasons].
so it all looks quite plausible - the normal SMP boxes dont trigger it,
but Bjorn's 128-CPU setup with a non-trivial domain hiearachy triggers
it.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.150, 2004-06-01 13:40:59-07:00, bjorn.helgaas@hp.com
[PATCH] active_load_balance() deadlock
active_load_balance() looks susceptible to deadlock when busiest==rq.
Without the following patch, my 128-way box deadlocks consistently
during boot-time driver init.
ChangeSet@1.1726.58.2, 2004-06-01 20:42:35+01:00, rmk@flint.arm.linux.org.uk
[ARM] Fix missing spinlock initialisation.
ChangeSet@1.1726.58.1, 2004-06-01 20:36:39+01:00, rmk@flint.arm.linux.org.uk
[ARM] Update ARM memory region reservations.
Remove 26-bit ARM region reserves.
All region reserves start at PHYS_OFFSET, and we only ever have one,
so set res_size and reserve the region from PHYS_OFFSET size res_size.
Don't free the .init sections on Integrator/CP - they sit in the SSRAM
obscured region so we are unable to use them for DMA purposes.
ChangeSet@1.1726.57.3, 2004-06-01 12:35:39-07:00, herbert@gondor.apana.org.au
[IPSEC]: Fix xfrm_tunnel leak.
Turns out that the IPIP tunnel used by IPCOMP states are only freed
if the IPCOMP state is deleted by xfrm_state_delete.
This is not the case for all states. For example, an immature IPCOMP
state that dies in add_sa will not go through xfrm_state_delete.
The following patch moves the delete_tunnel call into IPCOMP's
destructor. I think it makes more sense there as IPCOMP is the
only user of the tunnel anyway.
ChangeSet@1.1726.57.2, 2004-06-01 12:29:20-07:00, davem@nuts.davemloft.net
[IPV6]: ndisc_dst_alloc can never get a NULL dev.
ChangeSet@1.1726.57.1, 2004-06-01 12:27:14-07:00, yoshfuji@linux-ipv6.org
[IPV6]: Store idev in routes.
ChangeSet@1.1726.1.148, 2004-06-01 12:13:52-07:00, torvalds@ppc970.osdl.org
Start documenting the sign-off procedure in SubmittingPatches
We already have over 200 sign-off lines in the kernel, so
let's document the thing, even if discussion may still be
on-going.
ChangeSet@1.1726.1.147, 2004-06-01 11:36:29-07:00, torvalds@ppc970.osdl.org
Merge bk://linux-dj.bkbits.net/agpgart
into ppc970.osdl.org:/home/torvalds/v2.6/linux
ChangeSet@1.1726.56.1, 2004-06-01 18:10:55+01:00, davej@delerium.codemonkey.org.uk
Merge delerium.codemonkey.org.uk:/mnt/nfs/neologic/bar/src/kernel/2.6/trees/bk-linus
into delerium.codemonkey.org.uk:/mnt/nfs/neologic/bar/src/kernel/2.6/trees/agpgart
ChangeSet@1.1371.675.25, 2004-06-01 17:39:56+01:00, davej@redhat.com
[AGPGART] intel-agp: skip non-AGP devices
From: Matt Domsch.
The E7205 doesn't have an AGP header, so printing this message is
pretty much useless. Also make it KERN_WARNING as well, as it's
not really worthy of a KERN_ERR
ChangeSet@1.1371.675.24, 2004-06-01 17:34:01+01:00, davej@delerium.codemonkey.org.uk
Cset exclude: davej@redhat.com|ChangeSet|20040523113850|65135
ChangeSet@1.1726.1.145, 2004-06-01 08:52:40-07:00, akpm@osdl.org
[PATCH] radeonfb powerdown doesn't work
From: <fxkuehl@gmx.de>
When I switch the computer to standby with echo -n standby >
/sys/power/state the radeonfb driver tells me its suspending to state 1 but
the display does not get turned off. It turns out to be a small typo in
drivers/video/aty/radeon_pm.c.
(from http://bugme.osdl.org/show_bug.cgi?id=2758)
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.144, 2004-06-01 08:52:29-07:00, akpm@osdl.org
[PATCH] CRIS architecture update
From: "Mikael Starvik" <mikael.starvik@axis.com>
- Lots of fixes from 2.4.
- Updated for 2.6.6.
- Added IDE driver
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.143, 2004-06-01 08:52:01-07:00, akpm@osdl.org
[PATCH] correct use_mm()/unuse_mm() to use task_lock() to protect ->mm
From: William Lee Irwin III <wli@holomorphy.com>
Split off from suparna's patches:
Correct use_mm()/unuse_mm() to use task_lock() to protect task->mm.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.142, 2004-06-01 08:51:50-07:00, akpm@osdl.org
[PATCH] use aio workqueue in fs/aio.c
From: William Lee Irwin III <wli@holomorphy.com>
Minor aio correction split off from suparna's patches:
Use the dedicated aio workqueue, not keventd, in order to isolate the rest
of the system from aio's demands.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.141, 2004-06-01 08:51:39-07:00, akpm@osdl.org
[PATCH] cpqarray.c: seed the random number pool
From: George France <france@handhelds.org>
Teach cpqarray.c to do the add_disk_randomness() thing.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.140, 2004-06-01 08:51:28-07:00, akpm@osdl.org
[PATCH] sched: remove noinline workaround
From: Ingo Molnar <mingo@elte.hu>
Now the x86_64 bitop memory clobber problem has been fixed we can remove
this.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.139, 2004-06-01 08:51:17-07:00, akpm@osdl.org
[PATCH] i386: add missing bitop.h memory clobbers
From: Andi Kleen <ak@muc.de>
Add missing memory clobbers to find_first_bit() and find_first_zero_bit().
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.138, 2004-06-01 08:51:07-07:00, akpm@osdl.org
[PATCH] Fix readahead handling in knfsd
From: NeilBrown <neilb@cse.unsw.edu.au>
The read-ahead structures were not being initialised properly, and were not
having the use-count decremented after use, making them fairly useless
(since Apr 2002!).
From: Colin Gibbs <colin@gibbsonline.net>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.137, 2004-06-01 08:50:56-07:00, akpm@osdl.org
[PATCH] fix mca procfs stub
From: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.136, 2004-06-01 08:50:45-07:00, akpm@osdl.org
[PATCH] linux/timer.h needs linux/stddef.h
From: Christoph Hellwig <hch@lst.de>
timer.h is using NULL and thus needs stddef.h, without it some drivers
break on alpha.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.135, 2004-06-01 08:50:34-07:00, akpm@osdl.org
[PATCH] s/tkill/tgkill/ in /** documentation */
From: bert hubert <ahu@ds9a.nl>
Documentation is in fact for tgkill and not for tkill
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.134, 2004-06-01 08:50:23-07:00, akpm@osdl.org
[PATCH] vesafb: vram boot option the same as 2.4.x
From: Marc-Christian Petersen <m.c.p@kernel.linux-systeme.com>
Give the vesafb `vram' boot option the same (silly) syntax as 2.4 and
document it.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.133, 2004-06-01 08:50:12-07:00, akpm@osdl.org
[PATCH] Document checkstacks
From: Diego Calleja =?ISO-8859-15?Q?Garc=EDa?= <diegocg@teleline.es>
It'll be much better if the world can know about the existence of
checkstacks.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.132, 2004-06-01 08:50:02-07:00, akpm@osdl.org
[PATCH] pnpbios only makes sense for X86
From: Christoph Hellwig <hch@lst.de>
Extracted from the Debian kernel package
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.131, 2004-06-01 08:49:51-07:00, akpm@osdl.org
[PATCH] SECURITY_SELINUX depends on NET
From: Adrian Bunk <bunk@fs.tum.de>
LD .tmp_vmlinux1
security/built-in.o(.text+0x97e4): In function `selnl_notify':
: undefined reference to `alloc_skb'
security/built-in.o(.text+0x988a): In function `selnl_notify':
: undefined reference to `netlink_broadcast'
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.130, 2004-06-01 08:49:40-07:00, akpm@osdl.org
[PATCH] POSIX_MQUEUE depends on NET
From: Adrian Bunk <bunk@fs.tum.de>
POSIX_MQUEUE requires netlink.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.129, 2004-06-01 08:49:31-07:00, akpm@osdl.org
[PATCH] md.c message during quiet boot
From: Ingo Molnar <mingo@elte.hu>
the patch below gets rid of a message that gets printed during FC2's quiet
bootup.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.128, 2004-06-01 08:49:20-07:00, akpm@osdl.org
[PATCH] Missing pop-off in arch/i386/kernel/acpi/wakeup.S
From: <gniibe@m17n.org>
There is a missing pop-off after call of acpi_enter_sleep_state. On
success, acpi_enter_sleep_state never returns, but on failure, it will
cause kernel OOPS.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.127, 2004-06-01 08:49:10-07:00, akpm@osdl.org
[PATCH] Support for SC1100
From: David Goodenough <david.goodenough@btconnect.com>
Add PCI device supoprt for the Geode SC1100-based Microtik Routerboard 230.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.126, 2004-06-01 08:48:58-07:00, akpm@osdl.org
[PATCH] Mark cache_names __initdata
From: Brian Gerst <bgerst@didntduck.org>
We don't need to keep the pointer array around after the caches are
initialized. This doesn't affect the actual strings.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.125, 2004-06-01 08:48:47-07:00, akpm@osdl.org
[PATCH] Add FUTEX_CMP_REQUEUE futex op
From: Jakub Jelinek <jakub@redhat.com>
FUTEX_REQUEUE operation has been added to the kernel mainly to improve
pthread_cond_broadcast which previously used FUTEX_WAKE INT_MAX op.
pthread_cond_broadcast releases internal condvar mutex before FUTEX_REQUEUE
operation, as otherwise the woken up thread most likely immediately sleeps
again on the internal condvar mutex until the broadcasting thread releases it.
Unfortunately this is racy and causes e.g.
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/nptl/tst-cond16.c?rev=1.1&content-type=text/x-cvsweb-markup&cvsroot=glibc
to hang on SMP.
http://listman.redhat.com/archives/phil-list/2004-May/msg00023.html contains
analysis how the hang happens, the problem is if any thread does
pthread_cond_*wait in between releasing of the internal condvar mutex and
FUTEX_REQUEUE operation, a wrong thread might be awaken (and immediately go to
sleep again because it doesn't satisfy conditions for returning from
pthread_cond_*wait) while the right thread requeued on the associated mutex
and there would be nobody to wake that thread up.
The patch below extends FUTEX_REQUEUE operation with something FUTEX_WAIT
already uses:
FUTEX_CMP_REQUEUE is passed an additional argument which is the expected value
of *futex. Kernel then while holding the futex locks checks if *futex !=
expected and returns -EAGAIN in that case, while if it is equal, continues
with a normal FUTEX_REQUEUE operation. If the syscall returns -EAGAIN, NPTL
can fall back to FUTEX_WAKE INT_MAX operation which doesn't have this problem,
but is less efficient, while in the likely case that nobody hit the (small)
window the efficient FUTEX_REQUEUE operation is used.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.124, 2004-06-01 08:48:36-07:00, akpm@osdl.org
[PATCH] Add watchdog timer to iseries_veth driver
From: David Gibson <david@gibson.dropbear.id.au>
Currently the iSeries virtual ethernet driver has no Tx watchdog timer.
This makes it vulnerable to clagging up if the other end of connection is
misbehaving - in particular if it is not giving timely hypervisor level
acks to our data frams.
This patch adds a watchdog timer which resets the connection to any lpar we
seem to be having trouble sending to. With any luck the other end might
behave better after the reset. If not, this will at least unclag the queue
for a while so we can keep talking to the lpars which are behaving
correctly.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.123, 2004-06-01 08:48:25-07:00, akpm@osdl.org
[PATCH] ppc64: iseries bolted SLB fix
From: Anton Blanchard <anton@samba.org>
Legacy iseries has problems with the bolted vmalloc patch. This patch
disables the optimisation on iseries and creates a slb_add_bolted helper
function.
Also, while we require all SLB entries to be context switched, we werent
informing the iseries hypervisor.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.122, 2004-06-01 08:48:14-07:00, akpm@osdl.org
[PATCH] ppc64: SLB accounting fix
From: Anton Blanchard <anton@samba.org>
Even though we have a variable containing the number of entries in the SLB,
we hardwire the value at boot. We also dont use the variable in the head.S
fastpath handler.
This patch removes it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.121, 2004-06-01 08:48:03-07:00, akpm@osdl.org
[PATCH] ppc64: bolt first vmalloc segment into SLB
From: Anton Blanchard <anton@samba.org>
Based on some profiles we noticed the first vmalloc region was being
continually cast out and replaced. All modules end up there so it is one
of our hottest segments.
This patch bolts the vmalloc region into the second segment. SLB misses on
an NFS benchmark were reduced by about 10% with this patch.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.120, 2004-06-01 08:47:52-07:00, akpm@osdl.org
[PATCH] ppc64: reset iseries progress indicator on boot
From: Anton Blanchard <anton@samba.org>
Reset the progress indicator on iseries after boot.
Signed-off-by: John Engel <engel@us.ibm.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.119, 2004-06-01 08:47:41-07:00, akpm@osdl.org
[PATCH] ppc64: add eeh_add_device_early/late
From: Anton Blanchard <anton@samba.org>
Implement eeh_add_device_early and eeh_add_device_late, required for
the ppc64 PCI hotplug code.
Signed-off-by: Linas Vepstas <linas@us.ibm.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.118, 2004-06-01 08:47:31-07:00, akpm@osdl.org
[PATCH] ppc64: iSeries fix virtual ethernet transmit block
From: Stephen Rothwell <sfr@canb.auug.org.au>
This patch fixes the virtual ethernet driver so that it will not block the
transmit queue indefinitely. This patch appplies on top of the previous
patch from Rusty that removed skb_clone. There is one white space fix in
hte middle of this - I hope that doesn't offend :-).
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.117, 2004-06-01 08:47:20-07:00, akpm@osdl.org
[PATCH] ppc64: iSeries virtual ethernet minor optimisation
From: Stephen Rothwell <sfr@canb.auug.org.au>
This has only been adjusted by me to apply after David Gibson's patch to
add a watchdog timer.
The iseries_veth driver does skb_clone, it should only need to skb_get,
which is cheaper. Should help performance a little.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.116, 2004-06-01 08:47:09-07:00, akpm@osdl.org
[PATCH] ppc64: iSeries default config update
From: Stephen Rothwell <sfr@canb.auug.org.au>
This patch brings the iSeries default config up to date and changes some of
the options to what I use. These are more sensible options (at least in my
opinion :-)). Please apply.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.115, 2004-06-01 08:46:58-07:00, akpm@osdl.org
[PATCH] radeonfb fix (non-8bpp clear doesn't use palette)
From: Jurriaan <thunder7@xs4all.nl>
I've used this patch since 2.6.5, and other users have confirmed it
solves their problems.
Basically, when not in 8bpp mode, radeonfb should use the palette when
clearing a region on screen. This is how it's done in 2.4 and xfree, also.
Signed-off-by: Jurriaan Kalkman <thunder7@xs4all.nl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.114, 2004-06-01 08:36:07-07:00, paulus@samba.org
[PATCH] ppc64: fix missing RELOCs, add linux,phandle property
This fixes a couple of bugs in arch/ppc64/kernel/prom.c. We were
missing a couple of places where we needed to use RELOC(). I added the
RELOC in one case, and in the other, moved the variable that we were
accessing onto the stack (and reduced its size). (We use the variable
to get a property value, but we aren't interested in the value, just in
whether the property exists or not. Since we pass the size of the
variable to the OF getprop call, it won't overflow.) The effect of
missing the RELOCs would be that random memory locations get used on IBM
pSeries systems (possibly causing random boot failures).
The other thing that this does is add a linux,phandle property to each
node, containing the phandle for the node, which is the token that OF
uses to identify the node. Some nodes reference other nodes by means
of their phandle. Without the linux,phandle property, userspace code
looking at the OF device-tree image in /proc/device-tree has no way of
knowing which other node is being referenced.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.113, 2004-06-01 08:35:56-07:00, rusty@rustcorp.com.au
[PATCH] Export kthread primitives
kthreads are not just for breakfast anymore.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (creator)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.112, 2004-06-01 08:35:45-07:00, ak@suse.de
[PATCH] Fix x86-64 compilation without CONFIG_NUMA
This fixes compilation of x86-64 without CONFIG_NUMA again (got broken
by the previous patchkit)
ChangeSet@1.1726.1.111, 2004-06-01 08:33:51-07:00, torvalds@ppc970.osdl.org
sparse: use new generic __chk_user_ptr() macro in x86/ppc64/sparc*
Older versions of gcc were unhappy with our previous trick, and
just separating out the __CHECKER__ case made it much simpler.
ChangeSet@1.1608.13.23, 2004-06-01 13:49:42+01:00, davej@redhat.com
[CPUFREQ] Fix build of longhaul.
Arjan noted that in some cases, the build fails.
This should fix it up.
ChangeSet@1.1371.675.23, 2004-06-01 10:35:02+01:00, davej@redhat.com
[AGPGART] Improve the resume functions for Intel AGP bridges by restoring config space
(the bios might not have done that).
From: Arjan van de Ven
ChangeSet@1.1726.55.5, 2004-06-01 18:05:31+09:00, yoshfuji@linux-ipv6.org
[IPV4] use ip-independent ipstats_mib to store IPv4 statistics.
ChangeSet@1.1371.675.22, 2004-06-01 09:00:11+01:00, davej@redhat.com
[AGPGART] Make agp=off work again.
This option only worked for the amd64 driver.
On every other driver, the only thing it did was
make it not printk the banner on startup.
ChangeSet@1.1371.675.21, 2004-06-01 08:50:18+01:00, davej@redhat.com
[AGPGART] Fix broken serverworks tlb flush routine.
This is horribly broken due to a jiffy wrap bug, we never get out of
the while loop, preventing booting on a kernel with this driver
compiled in. (See https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=124495)
The warning message there has never been reported in any bug report
that google can find, so I'm of the opinion that this driver is trying
to be too clever for its own good. Rip out the jiffies logic completely,
it should be totally unnecessary.
ChangeSet@1.1726.55.4, 2004-06-01 16:32:35+09:00, yoshfuji@linux-ipv6.org
[IPV6] rename snmp6_ipv6_list to snmp6_ipstats_list.
ChangeSet@1.1726.55.3, 2004-06-01 16:22:57+09:00, yoshfuji@linux-ipv6.org
[IPV{4,6}] introduce ip-independent ipstats_mib based on ipv6_mib.
ChangeSet@1.1726.55.2, 2004-06-01 15:51:12+09:00, yoshfuji@linux-ipv6.org
[NET] Introduce and use several common stuff for snmp item list.
ChangeSet@1.1726.55.1, 2004-06-01 15:24:48+09:00, yoshfuji@linux-ipv6.org
[IPV6] use appropriate __alignof__() for mibs.
ChangeSet@1.1726.54.1, 2004-06-01 07:52:38+02:00, P@draigBrady.com
[WATCHDOG] v2.6.6 w83627hf_wdt.c-patch
Add w83627hf_select_wd_register and w83627hf_unselect_wd_register.
Add w83627hf_init to fix initialization problem on certain motherboards.
Make ping and disable code return 0 (int) on success.
Extract set_heartbeat code to seperate function.
ChangeSet@1.1726.1.110, 2004-05-31 22:36:02-07:00, joern@wohnheim.fh-wedel.de
[PATCH] Improve `make checkstack'
On i386, stack usually grows with "sub $0x8,%esp" and shrinks with
"add $0x8,%esp" respectively. In some cases, though, stack grows with
"add $0xffffff80,%esp" and shrinks with "sub $0xffffff80,%esp".
Obviously, we don't want to miss those cases.
Since in either case add and sub seem to be balanced and contain the
same parameter, we don't need a second regex. We simply accept hex
numbers of up to 8 digits and treat them as negative numbers when the
sub appears to be a little too high.
...or so I thought. But another day of testing proved me wrong again.
Some functions do stuff like "sub $0x10,%esp", ..., "add $0x20,%esp".
In other words, add and sub are *NOT* balanced. Manual inspection
showed that 0x20 is a more realistic number, so I accept either
variant, just in case. We pay for this with a bunch of duplicates in
our output, but that beats missing some stack hogs.
In the long run, this script has to be replaced by gcc options,
really. Looking at the result and guessing back is such a stupid
idea.
Signed-off-by: J�rn Engel <joern@wohnheim.fh-wedel.de>
ChangeSet@1.1726.53.6, 2004-05-31 23:01:40-04:00, willy@debian.org
[PATCH] Better tulip handling on PA-RISC
This patch improves some of the handling of PA-RISC tulip cards.
- Introduce HAS_SWAPPED_SEEPROM and NEEDS_FAKE_MEDIA_TABLE
- Only trigger this code on GSC machines. The pure PCI machines don't
have these cards.
- Allow the chip_name to be overridden in tulip_init_one().
- Fix some indentation.
- Handle the output from tulip_read_eeprom() better.
ChangeSet@1.1726.53.5, 2004-05-31 23:01:28-04:00, khc@pm.waw.pl
[PATCH] Re: [Fwd: [PATCH] Stop queue on close in hdlcdrv]
> From: Ralf Baechle <ralf@linux-mips.org>
> Subject: [PATCH] Stop queue on close in hdlcdrv
> To: Jeff Garzik <garzik@gtf.org>
> Date: Tue, 4 May 2004 13:59:15 +0200
>
> The stop method of a driver should ensure queueing is stopped ...
>
> diff -u -r1.19 hdlcdrv.c
> --- suckage/drivers/net/hamradio/hdlcdrv.c 12 Apr 2004 20:23:32 -0000
the above means the following is needed for my drivers - please apply to 2.6:
ChangeSet@1.1726.53.4, 2004-05-31 23:01:17-04:00, hch@lst.de
[PATCH] farsync needs <asm/io.h>
i386 gets it implicitly from somewhere but some architectures don't.
Also move <asm/uaccess.h> down so we have asm after linux headers.
ChangeSet@1.1726.53.3, 2004-05-31 23:01:07-04:00, akpm@osdl.org
[PATCH] s2io section fix
s2io_rem_nic() is marked __exit and is being referred to from .data.
Signed-off-by: Andrew Morton <akpm@osdl.org>
ChangeSet@1.1726.53.2, 2004-05-31 23:00:56-04:00, akpm@osdl.org
[PATCH] fix net/ixgb/ixgb_main.c warning
From: "Luiz Fernando N. Capitulino" <lcapitulino@prefeitura.sp.gov.br>
drivers/net/ixgb/ixgb_main.c: In function `ixgb_intr':
drivers/net/ixgb/ixgb_main.c:1593: warning: unused variable `hw'
(catch by J. Cherry).
This happens because `hw' is only used when CONFIG_IXGB_NAPI is not set.
As `hw' is used only to have the code readable, we can use it for
!CONFIG_IXGB_NAPI too.
Signed-off-by: Andrew Morton <akpm@osdl.org>
ChangeSet@1.1726.1.107, 2004-05-31 19:08:20-07:00, davem@nuts.davemloft.net
[SPARC]: First stage of sparc32 sparse work.
ChangeSet@1.1726.51.1, 2004-05-31 18:03:02-07:00, davem@kernel.bkbits.net
Merge http://linux-mh.bkbits.net/bluetooth-2.6
into kernel.bkbits.net:/home/davem/bluetooth-2.6
ChangeSet@1.1726.50.5, 2004-05-31 17:09:43-07:00, davem@nuts.davemloft.net
[SPARC]: Set sparse arch defines explicitly.
ChangeSet@1.1726.1.103, 2004-05-31 16:56:32-07:00, akpm@osdl.org
[PATCH] ppc32: reorg DMA API, add coherent alloc in irq
From: Eugene Surovegin <ebs@ebshome.net>
Put back DECLARE_PCI_UNMAP_??? and friends accidentaly removed during DMA
API reorganization.
Signed-off-by: Eugene Surovegin <ebs@ebshome.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.50.4, 2004-05-31 16:25:51-07:00, davem@nuts.davemloft.net
[SPARC64]: Lots of sparse work for arch/sparc64.
ChangeSet@1.1726.1.101, 2004-05-31 15:18:46-07:00, torvalds@ppc970.osdl.org
sparse: make x86 and ppc64 set the architecture-specific #define's
explcitly.
sparse doesn't set any arch defines itself.
ChangeSet@1.1726.1.100, 2004-05-31 15:11:45-07:00, petero2@telia.com
[PATCH] Avoid excessive stack usage in NFS
Assigning '*wdata' with a dynamic initializer creates a
temporary structure copy on the stack, and then the final
data is initialized with a "memcpy()".
As a result, these NFS functions use more than 800 bytes
of stack-space.
Changing the code to just do a memset followed by explicit
initialization of the non-zero member variables takes the
stack usage down to 36 bytes.
Here is a patch that does exactly that.
ChangeSet@1.1726.50.3, 2004-05-31 14:44:34-07:00, davem@nuts.davemloft.net
[SPARC64]: __volatile --> __volatile__
ChangeSet@1.1726.50.2, 2004-05-31 14:41:04-07:00, davem@nuts.davemloft.net
[SPARC64]: Annotate 64-bit constants with 'UL'
ChangeSet@1.1608.4.13, 2004-05-31 23:34:49+02:00, marcel@holtmann.org
[Bluetooth] Add quirk for broken RTX Telecom based dongles
Some RTX Telecom based USB dongles offer SCO support, but their
implementation is broken. This patch disables the use of the ISOC
interface for these devices.
ChangeSet@1.1608.4.12, 2004-05-31 23:02:50+02:00, marcel@holtmann.org
[Bluetooth] Add dynamic channel allocation for RFCOMM server sockets
If no channel is specified for a RFCOMM server socket, it will search
for the next free one and automaticly bind to it.
Proposed by Stephen Crane <steve.crane@rococosoft.com>
ChangeSet@1.1608.4.11, 2004-05-31 22:52:34+02:00, marcel@holtmann.org
[Bluetooth] Add dynamic PSM allocation for L2CAP server sockets
If no PSM is specified for a L2CAP server socket, it will search
for the next free one and automaticly bind to it.
Proposed by Stephen Crane <steve.crane@rococosoft.com>
ChangeSet@1.1608.4.10, 2004-05-31 22:44:36+02:00, marcel@holtmann.org
[Bluetooth] Allocate protocol number for HIDP support
This patch allocates the next free protocol number for the upcoming
HIDP support.
ChangeSet@1.1608.4.9, 2004-05-31 22:34:23+02:00, marcel@holtmann.org
[Bluetooth] Update Kconfig help entries
This patch updates the address of the BlueZ project and changes
some wording of the help entries.
ChangeSet@1.1608.4.8, 2004-05-31 22:16:59+02:00, marcel@holtmann.org
[Bluetooth] Remove CVS tags and cleanup the code
Since we are using Bitkeeper the CVS tags are useless. This patch
removes them and makes some whitespace cleanups.
ChangeSet@1.1726.50.1, 2004-05-31 13:06:15-07:00, davem@nuts.davemloft.net
[SPARC64]: Fix NR_IRQS check in hardirq.h
ChangeSet@1.1726.1.99, 2004-05-31 12:35:54-07:00, torvalds@ppc970.osdl.org
ppc64: more user address fixups.
Removed one (harmless) direct user pointer access.
ChangeSet@1.1726.1.98, 2004-05-31 12:21:49-07:00, torvalds@ppc970.osdl.org
ppc64: add more user annotations to ptrace.c
ChangeSet@1.1726.1.97, 2004-05-31 12:17:16-07:00, torvalds@ppc970.osdl.org
ppc64: fix more user pointers in signal handling
ChangeSet@1.1608.4.7, 2004-05-31 21:04:38+02:00, marcel@holtmann.org
[Bluetooth] Move function exports out of syms.c
With Linux 2.6 there is no need to keep the function exports in a
central file and thus the use of syms.c makes no real sense. Remove
it and add the EXPORT_SYMBOL calls to the functions they belong to.
ChangeSet@1.1726.1.96, 2004-05-31 11:19:40-07:00, torvalds@ppc970.osdl.org
sparse: make x86 user pointer checks stricter.
Also use "__force" when forcing the user address to "unsigned long"
for the address limit check.
ChangeSet@1.1726.1.95, 2004-05-31 10:41:08-07:00, torvalds@ppc970.osdl.org
ppc64: missing __user annotations noticed by stricter checks.
ChangeSet@1.1726.1.94, 2004-05-31 10:39:30-07:00, torvalds@ppc970.osdl.org
ppc64: check more of the user access functions for proper arguments.
ChangeSet@1.1726.1.93, 2004-05-31 10:38:48-07:00, torvalds@ppc970.osdl.org
sparse: add "__force" type attribute for forcing a cast.
ChangeSet@1.1726.1.92, 2004-05-31 09:59:55-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: asus_acpi dereference of userland pointers
Direct sscanf() on userland buffer in procfs ->write_proc(). Fixed.
ChangeSet@1.1726.49.2, 2004-05-31 11:47:23+01:00, rmk@flint.arm.linux.org.uk
[ARM] Correct permissions on several ARMv6 files.
ChangeSet@1.1726.49.1, 2004-05-31 11:41:16+01:00, rmk@flint.arm.linux.org.uk
[ARM] Eliminate meminfo 'end' element
Some machines decided to initialise this element. It's not necessary
since find_memend_and_nodes() initialises this itself. However,
'end' is not required if we initialise high_memory in this function
rather than waiting until mem_init() is called.
ChangeSet@1.1726.48.1, 2004-05-31 11:15:46+01:00, rmk@flint.arm.linux.org.uk
[PCMCIA] Fix up SOC PCMCIA socket timing calculations
The timing calculations used by the PXA platforms did not always take
account of the timings handed to us by PCMCIA, and where it did, it
assumed IO timings for memory windows.
We fix this, and provide a generic function which calculates the
required timings (in nanoseconds) for IO, memory and attribute
windows. The SOC drivers only have to convert this information to
whatever format the hardware requires to achieve at least these
timing parameters.
ChangeSet@1.1726.1.91, 2004-05-31 00:38:17-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: reiserfs annotation
Everything straigthforward and takes care of almost all sparse warnings
in fs/reiserfs/*.
ChangeSet@1.1726.1.90, 2004-05-30 23:17:04-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] trivial annotation for arch/i386/kernel/*
Several places in arch/i386/kernel were still un-annotated - they didn't
trip copy_.._user(), so they stayed alive. Caught and killed.
That's not all - there's a big cluster of them in vm86.c, but I haven't
looked into that code yet.
ChangeSet@1.1726.1.89, 2004-05-30 22:00:08-07:00, torvalds@ppc970.osdl.org
ppc64: mark the "regshere" marker with proper type information.
ChangeSet@1.1726.1.88, 2004-05-30 21:35:38-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse alpha: the rest of it
A bunch of "return in void function" dealt with, removed bogus extern
from definition of __load_new_mm_context(), sanitized fscking ugly
CROSS_64K() helper (even if sparse doesn't segfault on that anymore,
it's _still_ fscking ugly).
ChangeSet@1.1726.1.87, 2004-05-30 21:34:09-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse alpha: utimes()
... and that's where I'd found do_utimes() crap before I went
grepping ;-)
ChangeSet@1.1726.1.86, 2004-05-30 21:33:58-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse alpha: trivial parts of __user annotation
Trivial stuff in arch/alpha annotated; in two cases of
osf_proplist_syscall() dereferencing userland pointers replaced with
get_user
ChangeSet@1.1726.1.85, 2004-05-30 21:33:47-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse alpha: #if abuses
#if where #ifdef should've been
ChangeSet@1.1726.1.84, 2004-05-30 21:33:36-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse alpha: long constants
Long constants marked as such
ChangeSet@1.1726.1.83, 2004-05-30 21:33:26-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse alpha: beginning of __user annotation
Copying primitives annotated.
ChangeSet@1.1726.1.82, 2004-05-30 21:33:10-07:00, torvalds@ppc970.osdl.org
ppc64: more explicitly typed constants
ChangeSet@1.1726.47.20, 2004-05-30 20:09:42-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: SIOCGIFCONF handling - the rest of it
Fixed the type of SIOCGIFCONF callback; inet instance was already
correctly annotated, decnet one was _not_. Moreover, decnet callback
needed fixing - dereferencing userland address.
ChangeSet@1.1726.47.19, 2004-05-30 20:09:31-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: tty_driver ->write_proc()
Made ->write_proc in tty_driver suitable for procfs write callback
ChangeSet@1.1726.47.18, 2004-05-30 20:09:21-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: n_tty annotation
n_tty annotated, ldisc_struct ->read() and ->write() got __user
on their buf argument.
ChangeSet@1.1726.47.17, 2004-05-30 20:09:10-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: vt and friends
vt, vt_ioctl, consolemap and selection annotated, struct unimapdesc
and struct consolefontdesc got __user on their pointer members.
ChangeSet@1.1726.47.16, 2004-05-30 20:08:59-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: tty_ioctl annotation
tty_ioctl.c annotation
ChangeSet@1.1726.47.15, 2004-05-30 20:08:48-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: tty_io annotation
tty_io.c annotated
ChangeSet@1.1726.47.14, 2004-05-30 20:08:37-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: fs/compat.c::copy_iocb() cleanup
That "u64" in there is actually struct iocb __user *. Changed
prototype, killed casts in body and caller...
ChangeSet@1.1726.47.13, 2004-05-30 20:08:26-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: amd64 - rest
return void in floppy.h and "conditionally long" constants in page.h.
Would be useful to teach as(1) about C notation for long...
ChangeSet@1.1726.47.12, 2004-05-30 20:08:15-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: amd64 - long constants
Long constants marked as such.
ChangeSet@1.1726.47.11, 2004-05-30 20:08:04-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: amd64 - #if abuse fixes
#if where #ifdef should've been. Fixed.
ChangeSet@1.1726.47.10, 2004-05-30 20:07:53-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: amd64 - more trivial annotations
ChangeSet@1.1726.47.9, 2004-05-30 20:07:42-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: amd64 annotations - trivial part
Annotation of amd64 code - just adding __user where needed...
ChangeSet@1.1726.47.8, 2004-05-30 20:07:30-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: amd64 annotation - beginning
Annotated basic primitives (copy_.._user, get_user, ...).
Functions got __user in prototypes, macros (in uaccess.h) got a
conditional check - see CHECK_UPTR() below. If you have more elegant
way to deal with the macros - please, tell.
ChangeSet@1.1726.47.7, 2004-05-30 20:07:19-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: net/* non-ANSI argument lists
ChangeSet@1.1726.47.6, 2004-05-30 20:07:08-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: more net/* annotation
Annotation of net/* ...copy... that deals with userland pointers +
several bits that fell out of previous patch (trivial annotations)
ChangeSet@1.1726.47.5, 2004-05-30 20:06:56-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: trivial part of net/* annotation
ChangeSet@1.1726.47.4, 2004-05-30 20:06:44-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: missed piece of sock_get_timestamp() annotation
ChangeSet@1.1726.47.3, 2004-05-30 20:06:33-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: dev_ioctl() callers
dev_ioctl() has a __user pointer argument; however, its declaration
lacks that and callers are also wrong. Declaration fixed, callers updated.
ChangeSet@1.1726.47.2, 2004-05-30 20:06:21-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: missed setsockopt wrappers
Here's the tail of setsockopt I've missed - for old protocol families we
have wrappers around those methods.
ChangeSet@1.1726.47.1, 2004-05-30 20:01:28-07:00, ak@suse.de
[PATCH] Fix compilation on x86-64
I managed to break compilation with my last patch with a last minute edit.
ChangeSet@1.1726.45.1, 2004-05-30 19:12:54-07:00, davem@nuts.davemloft.net
[PKT_SCHED]: Missing rta_len init in sch_delay.
ChangeSet@1.1726.44.2, 2004-05-30 17:43:22-07:00, davem@nuts.davemloft.net
[SPARC]: Do tty_flip_buffer_push outside of port lock.
ChangeSet@1.1726.44.1, 2004-05-30 17:39:32-07:00, davem@nuts.davemloft.net
[SPARC64]: Update defconfig.
ChangeSet@1.1726.43.6, 2004-05-30 12:50:19-07:00, torvalds@ppc970.osdl.org
ppc64: use "ASM_CONST()" to give proper C type to constants
that can also be used in assembly language context.
This one fixes the common CPU_FTR_COHERENT_ICACHE warning in
asm/cacheflush.h.
ChangeSet@1.1726.43.5, 2004-05-30 11:55:25-07:00, ak@suse.de
[PATCH] Really fix empty node 0 on x86-64
x86-64 shares some numa code with i386, and that didn't handle holes in
the node map properly. Fix this.
ChangeSet@1.1726.43.4, 2004-05-30 11:55:13-07:00, ak@suse.de
[PATCH] x86-64 update
Add accumulated bug fixes for x86-64 and some minor cleanups.
- Add ptep_set_access_flags from i386
- Change memory text mapping to 10MB from 40MB to make alias window
smaller
- Disable change_page_attr for kernel mapoing for now (wrong, but the
other code also doesn't work)
- Add .bss.page_aligned and align interrupt/exception stacks (idea from
Matt Mackall)
- Protect sysenter MSR setup against missing registers.
- Set mce tolerance level to 1 (panic instead of deadlock)
- Fix cross 4GB bug in find_first_bit (Michael Matz)
- Add missing memory clobbers in bitops.h (Suresh B. Siddha)
- Check kernel size at boot up
- Set boot cpu online at boot to fix early printk
- Fix EFER bit definitions (Dave Jones)
- Fix comments in 32bit syscall table.
- Quieten all 32bit syscalls that are unimplemented in 32bit.
- Various MCE fixes suggested by Eric Morton, David Boles et.al.
More to come.
- Quieten some printks
- Fix cpu online check in msr driver
- Lower polling interval for machine checks to 5 minutes to avoid
overrunning the registers.
- Make memcpy_{from,to}io more compatible with i386 (Roland Dreier)
ChangeSet@1.1726.43.3, 2004-05-30 11:47:20-07:00, torvalds@ppc970.osdl.org
ppc64: fix untyped large constants so that they don't cause
sparse to warn about implicit typing.
ChangeSet@1.1726.43.2, 2004-05-30 11:10:51-07:00, torvalds@ppc970.osdl.org
Add __user annotations to sock_get_timestamp()
ChangeSet@1.1726.43.1, 2004-05-30 10:32:16-07:00, pepe@attika.ath.cx
[PATCH] make vram boot option actually work
The following patch makes the vram boot option actually be recognized
and its value assigned to the vram variable.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1726.1.78, 2004-05-30 14:40:37+01:00, rmk@flint.arm.linux.org.uk
[ARM] Add two more missing __user annotations for sparse.
ChangeSet@1.1726.1.77, 2004-05-29 23:24:11-07:00, torvalds@ppc970.osdl.org
Linux 2.6.7-rc2
TAG: v2.6.7-rc2