ChangeSet@1.2028, 2004-10-01 16:34:56-07:00, chrisw@osdl.org
[PATCH] mlockall() take mmap_sem a bit later
In sys_mlockall(), flags validation and can_do_mlock() check don't
require holding mmap_sem. Move down_write() down a bit, and adjust
appropriately.
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2027, 2004-10-01 16:34:43-07:00, chrisw@osdl.org
[PATCH] make can_do_mlock useful for mlock/mlockall
Move the simple can_do_mlock() check before the full rlimits based
restriction checks for mlock() and mlockall(). As it is, the check
adds nothing. This has a side-effect of eliminating an unnecessary call
to can_do_mlock() on the munlockall() path.
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2026, 2004-10-01 16:34:31-07:00, chrisw@osdl.org
[PATCH] mlockall() check rlimit only when MCL_CURRENT is set
Only check memlock rlimit against mm->total_vm when mlockall() flags
include MCL_CURRENT.
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2025, 2004-10-01 16:34:18-07:00, chrisw@osdl.org
[PATCH] mlockall(MCL_FUTURE) unlocks currently locked mappings
Calling mlockall(MCL_FUTURE) will erroneously unlock any currently locked
mappings. Fix this up, and while we're at it, remove the essentially
unused error variable.
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2021, 2004-10-01 15:11:57-07:00, laforge@netfilter.org
[NETFILTER]: Fix NAT helper handling of TCP window tracking info.
Fix NAT helper code to update TCP window tracking information
if it resizes payload (and thus alrers sequence numbers).
This patchlet was somehow lost during 2.4.x->2.6.x port of TCP
window tracking :(
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2009.5.4, 2004-10-01 15:03:41-07:00, Alexander.Stohr@gmx.de
[SPARC64]: Fix solaris emul __set_utsfield offset calculation.
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2020, 2004-10-01 15:01:32-07:00, yasuyuki.kozakai@toshiba.co.jp
[IPV6]: Fix ntohs() --> htons() typo in reassembly.c
Signed-off-by: Yasuyuki KOZAKAI <yasuyuki.kozakai@toshiba.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2019, 2004-10-01 14:58:40-07:00, yoshfuji@linux-ipv6.org
[IPV6]: NEIGHBOUR: hold refcnt of net_device from proxy neighbor entries.
Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2018, 2004-10-01 14:50:39-07:00, davem@nuts.davemloft.net
[ATM]: Use neigh_table_{init,clear}() in clip.c
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2009.6.7, 2004-10-01 20:00:34+02:00, bzolnier@trik.(none)
[ide] Simtec BAST (EB2410ITX) / Thorcom VR1000 driver
Patch to provide support for the following two boards:
- Simtec BAST (EB2410ITX)
- Thorcom VR1000
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
ChangeSet@1.2009.6.6, 2004-10-01 19:58:49+02:00, bzolnier@trik.(none)
[ide] piix: fix wrong DMA mode selected
From: Carsten Haustein <chaus@cs.uni-potsdam.de>
A bug in function piix_config_drive_xfer_rate() allows a call of
hwif->ide_dma_on(drive) without prior call of piix_config_drive_for_dma().
This results in harddisk configured for UDMA (default?) whereas the highest
DMA mode supported by PIIX3 is MWORD2.
This bug is supposed to be present in any 2.6.x kernel release and any
2.4.x kernel release since 2.4.21.
bart: this should also fix the same bug for PIIXa and PIIXb
Fixes bugzilla bug #3473.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
ChangeSet@1.2009.6.5, 2004-10-01 19:58:27+02:00, bzolnier@trik.(none)
[ide] aec62xx: remove dead DEBUG_AEC_REGS code
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
ChangeSet@1.2009.6.4, 2004-10-01 19:57:32+02:00, bzolnier@trik.(none)
[ide] remove stale comment from ide-proc.c
ide-default driver was added long time ago.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
ChangeSet@1.2009.6.3, 2004-10-01 19:56:49+02:00, bzolnier@trik.(none)
[ide] remove dead debugging code from ide-taskfile.c
- CONFIG_IDE_TASK_IOCTL_DEBUG cannot be defined
- function declarations are used instead of calls
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
ChangeSet@1.2009.6.2, 2004-10-01 19:56:04+02:00, bzolnier@trik.(none)
[ide] remove dead CMD640 debugging from ide-probe.c
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
ChangeSet@1.2009.6.1, 2004-10-01 19:54:54+02:00, bzolnier@trik.(none)
[ide] triflex: kill /proc/ide/triflex
Fixes OOPS on two single channel controllers.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
ChangeSet@1.2009.5.2, 2004-10-01 08:08:23-07:00, david@gibson.dropbear.id.au
[PATCH] ppc64: change bad choice of VSID_MULTIPLIER
We recently changed the VSID allocation on PPC64 to use a new scheme
based on a multiplicative hash. It turns out our choice of multiplier
(the largest 28-bit prime) wasn't so great: with large contiguous
mappings, we can get very poor hash scattering. In particular earlier
machines (without 16M pages) which had a reasonable about of RAM (>2G
or so) wouldn't boot, because the linear mapping overflowed some hash
buckets.
This patch changes the multiplier to something which seems to work
better (it is, rather arbitrarily, the median of the primes between
2^27 and 2^28). Some more theory should almost certainly go into the
choice of this constant, to avoid more pathological cases. But for
now, this choice fixes a serious bug, and seems to do at least as well
at scattering as the old choice on a handful of simple testcases.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2009.5.1, 2004-10-01 08:04:06-07:00, geert@linux-m68k.org
[PATCH] fix up tty fall-out
The two patches below (compile)fix some fall-out from the tty cleanups.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2009.4.1, 2004-10-01 14:52:48+01:00, rmk@flint.arm.linux.org.uk
[PCMCIA] replace schedule_timeout() with msleep()
From: <janitor@sternwelten.at>
Remove unnecessary cs_to_timeout() macro. Use msleep() instead of
schedule_timeout() to guarantee the task delays for the desired
time.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Russell King <rmk@arm.linux.org.uk>
ChangeSet@1.2009.2.5, 2004-10-01 13:37:13+01:00, ben-linux@org.rmk.(none)
[ARM PATCH] 2116/1: S3C2410 - s3c2410_gpio_cfgpin() mask bug
Patch from Ben Dooks
Fixed bug where wrong bits where being masked in the
configuration registers for the GPIO pins
Signed-off-by: Ben Dooks
ChangeSet@1.2009.2.4, 2004-10-01 13:11:37+01:00, ben-linux@org.rmk.(none)
[ARM PATCH] 2102/1: BAST - incorrect IRQ for USB overcurrent
Patch from Ben Dooks
Fix IRQ number for USB over-current on Simtec BAST
Signed-off-by: Ben Dooks
ChangeSet@1.2009.1.26, 2004-10-01 12:46:48+01:00, ben-linux@org.rmk.(none)
[ARM PATCH] 2107/1: BAST - additional serial port fixes
Patch from Ben Dooks
Added code to remove the serial ports registered when
the module is unloaded.
Cleaned up ifdef'd code, and added copyright header
Signed-off-by: Ben Dooks
ChangeSet@1.2009.2.3, 2004-10-01 12:37:59+01:00, catalin.marinas@com.rmk.(none)
[ARM PATCH] 2106/1: Remove the "write" assumption for Jazelle in the early_abort handler
Patch from Catalin Marinas
On ARM926EJ-S, the "always assume write" for Jazelle data aborts
causes Java code exit with segmentation fault every time it tries
to access a read-only page. This patch puts some restrictions on what
can be done in the Jazelle state but it allows it to run.
Signed-off-by: Catalin Marinas
ChangeSet@1.2009.1.25, 2004-09-30 21:28:12-07:00, torvalds@evo.osdl.org
Fix up and type-annotate sis fb driver
Some dual use type errors still exist, where the
bios mapping is type-confused.
ChangeSet@1.2017, 2004-09-30 20:58:53-07:00, davem@nuts.davemloft.net
[TCP]: Kill tso_{factor,mss}.
We can just use skb_shinfo(skb)->tso_{segs,size}
directly. This also allows us to kill the
hack zone code in ip_output.c
The original impetus for thus change was a problem
noted by John Heffner. We do not abide by the MSS
of the connection for TCP segmentation, we were using
the path MTU instead. This broke various local
network setups with TSO enabled and is fixed as a side
effect of these changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2016, 2004-09-30 20:09:28-07:00, davem@nuts.davemloft.net
[TCP]: Add tcp_tso_win_divisor sysctl.
This allows control over what percentage of
the congestion window can be consumed by a
single TSO frame.
The setting of this parameter is a choice
between burstiness and building larger TSO
frames.
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2009.1.24, 2004-09-30 19:58:07-07:00, torvalds@evo.osdl.org
Do trivial __iomem annotations for tridentfb.c
A few one-liners removed hundreds of lines of warnings.
The driver was clean, just not using the proper types.
ChangeSet@1.2009.1.23, 2004-09-30 19:54:59-07:00, torvalds@evo.osdl.org
Fix up MMIO pointer types and add __iomem annotations to radeonfb.c
It was almost correct, apart from some silly details.
The x86 ROM probing is still wrong, and doesn't use the proper
PCI MMIO accessor functions. Sparse (correctly) warns about
it.
ChangeSet@1.2009.1.22, 2004-09-30 19:44:19-07:00, torvalds@evo.osdl.org
Remove casts and add __iomem annotations to gdth driver
ChangeSet@1.2009.1.21, 2004-09-30 18:35:01-07:00, torvalds@evo.osdl.org
Fix cyclades driver types, and add __iomem annotations.
Remove absolutely tons of totally unnecessary casts,
once the types are done right in the first place.
The driver is still ugly as hell and needs some serious
indentation fixing, but this makes it not spew hundreds
of warnings any more.
ChangeSet@1.2009.1.20, 2004-09-30 17:04:11-07:00, greg@kroah.com
[PATCH] USB: remove FIXME created from tty core changes in empeg driver.
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2009.1.19, 2004-09-30 17:03:59-07:00, greg@kroah.com
[PATCH] USB: fix error in bluetty.c driver caused by tty core changes
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2009.1.18, 2004-09-30 16:23:12-07:00, torvalds@ppc970.osdl.org
The hpet acpi driver is not __initdata.
We register it with the ACPI layer, and it's alive long
after init.
Noted by Bjorn Helgaas.
ChangeSet@1.2015, 2004-09-30 15:49:36-07:00, davem@nuts.davemloft.net
[SUNGEM]: Fix build.
ChangeSet@1.2009.1.17, 2004-09-30 14:18:32-07:00, torvalds@ppc970.osdl.org
Wisdom passed down the ages on clay tablets.
Only recently digitized for our edification.
ChangeSet@1.2013, 2004-09-30 12:42:29-07:00, davem@nuts.davemloft.net
[TCP]: Check correct sequence number for URG in tcp_tso_acked().
Noticed by Herbert Xu.
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2012, 2004-09-30 12:31:23-07:00, davem@nuts.davemloft.net
[SUNGEM]: Do not need two implementations of poll_controller, hehe.
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2009.1.16, 2004-09-30 12:16:36-07:00, shemminger@osdl.org
[PATCH] limit max jiffy of msecs_to_jiffies
ChangeSet@1.2009.3.3, 2004-09-30 18:51:37+00:00, tony.luck@intel.com
[IA64] mca.h, mca_drv.c: cleanup extern declarations
Move extern declarations of ia64_{reg,unreg}_MCA_extension()
to mca.h. Delete declaration of ia64_mca_ucmc_other_recover_fp()
which doesn't exist.
Patch supplied by Hidetoshi Seto.
Signed-off-by: Tony Luck <tony.luck@intel.com>
ChangeSet@1.2009.3.2, 2004-09-30 18:51:15+00:00, seto.hidetoshi@jp.fujitsu.com
[IA64] Recovery from user-mode memory error
This is the latest/Updated OS_MCA handler which try to do recovery
from multibit-ECC/poisoned memory-read error on user-land.
(Thank you very much for comments, Keith and Grant!)
I'd still appreciate it if anyone having good test environment
could apply my patch and could report how it works.
(especially reports on non-Tiger/non-Intel platform are welcome.)
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
ChangeSet@1.2009.1.15, 2004-09-30 11:25:46-07:00, torvalds@ppc970.osdl.org
Fix up natsemi network driver IO accessor types.
Basic cleanup - replace untyped/wrongly typed "dev->base_addr" with
use of a strongly typed "ioaddr".
Fixed up resulting mii_delay() search-and-replace error noticed by
Andrey Klochko.
Verified by Franz Pletz.
ChangeSet@1.1946.7.11, 2004-09-30 16:31:06+00:00, eranian@hpl.hp.com
[IA64] minor fix to perfmon
change the return value of PFM_CREATE_CONTEXT from
EAGAIN to ENOMEM when the sampling buffer size is
larger than the RLIMIT_MEMLOCK limit of the task.
signed-off-by: Stephane Eranian <eranian@hpl.hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
ChangeSet@1.1946.7.10, 2004-09-30 16:27:05+00:00, eranian@hpl.hp.com
[IA64] perfmon2 fix for TASK_TRACED
fix a problem in pfm_check_task_state() and pfm_task_incompatible()
which was caused by the introduction of the new TASK_TRACED state.
Tool would fail to attach to a process,i.e., PFM_LOAD_CONTEXT would
fail. With the fix perfmon now accepts to operate on tasks which are
in either TASK_STOPPED or TASK_TRACED state. The problem was tracked
down by Alex Williamson from HP who also submitted the patch.
signed-off-by: Stephane Eranian <eranian@hpl.hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
ChangeSet@1.2009.1.13, 2004-09-30 08:41:37-07:00, Andries.Brouwer@cwi.nl
[PATCH] overcommit symbolic constants
Played a bit with overcommit the past hour.
Am not entirely satisfied with the no overcommit mode 2 -
programs segfault when the system is close to that boundary.
So, instead of the somewhat larger patch that I planned to send,
just symbolic names for the modes.
ChangeSet@1.2009.1.12, 2004-09-30 08:41:24-07:00, alan@redhat.com
[PATCH] Fix typo in final changes to old i4l tty code
ChangeSet@1.2009.1.11, 2004-09-30 08:41:12-07:00, alan@redhat.com
[PATCH] fix typo in capi driver
I didn't have ISDN builds on in my tree for some reason hence missing these
two from the tidy ups at the end. Marcel Holtmann also came up with the
same fixes although I didnt find that email until I did these.
Signed-off-by: Alan Cox
ChangeSet@1.2009.1.10, 2004-09-30 08:23:27-07:00, benh@kernel.crashing.org
[PATCH] ppc64: Fix incorrect initialization of hash table on some pSeries
The hash table wasn't fully initialized on some pSeries that had
the workaround for no batching.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2009.1.9, 2004-09-30 08:23:15-07:00, rddunlap@osdl.org
[PATCH] pc300: remove extra paren.
Remove an extra left-paren.
Acked-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Signed-off-by: Randy Dunlap <rddunlap@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.2009.2.2, 2004-09-30 14:54:06+01:00, icampbell@com.rmk.(none)
[ARM PATCH] 2114/1: fix drivers/char/watchdog/sa1100-wdt.c on SA1100
Patch from Ian Campbell
Patch 2113 broke drivers/char/watchdog/sa1100-wdt.c on SA1100.
Signed-off-by: Ian Campbell
ChangeSet@1.2009.2.1, 2004-09-30 13:31:59+01:00, icampbell@com.rmk.(none)
[ARM PATCH] 2113/1: include asm/arch/pxa-regs.h where necessary
Patch from Ian Campbell
The include of asm/arch/pxa-regs.h has been removed from
asm-arm/arch-pxa/hardware.h and now needs to be included
from the relevant files.
I have verified the fixes to arch/arm/mach-pxa/sleep.S and
drivers/char/watchdog/sa1100_wdt.c myself. My local tree
has other changes to include/asm-arm/arch-pxa/serial.h
but I beleive that the attached is necessary and correct.
Signed-off-by: Ian Campbell
ChangeSet@1.2011, 2004-09-29 21:12:18-07:00, davem@nuts.davemloft.net
[TCP]: Smooth out TSO ack clocking.
- Export tcp_trim_head() and call it directly from
tcp_tso_acked(). This also fixes URG handling.
- Make tcp_trim_head() adjust the skb->truesize of
the packet and liberate that space from the socket
send buffer.
- In tcp_current_mss(), limit TSO factor to 1/4 of
snd_cwnd. The idea is from John Heffner.
Signed-off-by: David S. Miller <davem@davemloft.net>
ChangeSet@1.2009.1.7, 2004-09-29 19:40:21-07:00, torvalds@ppc970.osdl.org
Linux 2.6.9-rc3
TAG: v2.6.9-rc3