ChangeSet@1.1928, 2004-07-26 21:05:10-07:00, viro@www.linux.org.uk
[PATCH] wrong ifdef in ppc/kernel/setup.c (nvram)
Wrong ifdef around ppc nvram_read_byte() - it should be
CONFIG_GENERIC_NVRAM.
[that's it for today; there's more (fb stuff), but I'd rather make that
a separate series]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1927, 2004-07-26 21:04:59-07:00, viro@www.linux.org.uk
[PATCH] cpumask updates in open_pic.c (ppc)
compile fixes in open_pic.c - it missed cpumask conversion in several
places.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1926, 2004-07-26 21:04:48-07:00, viro@www.linux.org.uk
[PATCH] inline reordering in drivers/*
usual "shift definition of inlines before their uses" in a couple of
places in drivers/*
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1925, 2004-07-26 21:04:36-07:00, viro@www.linux.org.uk
[PATCH] signed char fixes in drivers/*
a couple of "replace char with explicit s8 to make sure it's really
signed" fixes.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1924, 2004-07-26 21:04:25-07:00, viro@www.linux.org.uk
[PATCH] drivers/ieee1394 annotation
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1923, 2004-07-26 21:04:13-07:00, viro@www.linux.org.uk
[PATCH] broken stuff marked as such in Kconfig
a) ppc KGDB builds only on two subarch; say so in Kconfig
b) ide-pmac.c can't be a module; make it dependent on IDE=y.
c) a bunch of isdn drivers is broken on ppc; marked as such
d) oaknet is broken; marked as such (includes on files that do not
exist, etc.)
e) buslogic and cyber2000 are broken on sparc64
f) s3trio framebuffer is broken
g) usual 8250-based serial is broken on sparc64; in principle it might
be worth supporting (there are PCI cards of that sort), for now marked as
broken (no asm/serial.h, to start with).
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1922, 2004-07-26 21:04:02-07:00, viro@www.linux.org.uk
[PATCH] missing (void) in reiserfs on big-endian boxen
Usual foo ? void : non-void in reiserfs; gets triggered on big-endian
platforms.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1921, 2004-07-26 21:03:51-07:00, viro@www.linux.org.uk
[PATCH] asm-ppc/reg.h namespace pollution fixes
asm-ppc/reg.h defines pollutes namespace like there's no tomorrow;
among other things there are
LR
SR0...SR15
DEC
etc.
That breaks quite a few drivers that should otherwise work on ppc. SR...
and LR were never used by ppc code; commented out in reg.h (note that
they are just aliases for SPRN_SR... and SPRN_LR). RPA commented out and
its instances in ppc code (all four of them) replaced with SPRN_RPA. Ditto
for DEC. The rest of the offenders (DAR and PVR) are left alone for now and
#undef'ed in drivers in question.
We probably want to rip all these guys out of reg.h and convert ppc users
to SPRN_... forms - file ends up included in alot of places and namespace
pollution like that is a Bad Thing(tm).
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1920, 2004-07-26 21:03:39-07:00, viro@www.linux.org.uk
[PATCH] ffb_context annotation
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1919, 2004-07-26 21:03:29-07:00, viro@www.linux.org.uk
[PATCH] pointer-to-int conversion fixes
Assorted pointer-to-int fixes:
a) some places want to take pointer modulo alignment or extract
integer that was cast to pointer (which is legitimate), but do that via
wrong cast, triggering sparse warnings.
b) usual %x (int)ptr -> %p ptr fixes
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1918, 2004-07-26 21:03:17-07:00, viro@www.linux.org.uk
[PATCH] drivers/macintosh annotations
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1917, 2004-07-26 21:03:05-07:00, viro@www.linux.org.uk
[PATCH] via-velocity switched use of to if_mii()
Either it got missed back when if_mii() was introduced, or it got merged
that way later.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1916, 2004-07-26 21:02:54-07:00, viro@www.linux.org.uk
[PATCH] dpt_i2o annotations
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1915, 2004-07-26 21:02:43-07:00, viro@www.linux.org.uk
[PATCH] zoran switched to seq_file
zoran procfs code switched to seq_file and cleaned up; a bunch of homegrown
procfs glue eliminated.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1914, 2004-07-26 21:02:32-07:00, viro@www.linux.org.uk
[PATCH] cciss compat ioctl fix
cciss compat ioctls were broken (mixing kernel and userland pointers);
fixed (and cleaned up) by switch to compat_alloc_user_space() and elimination
of set_fs().
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1913, 2004-07-26 21:02:20-07:00, viro@www.linux.org.uk
[PATCH] annotations for arch/ppc and include/asm-ppc
Usual set - explicit -D<arch>=1 for sparse, __sighandler_t / __sigrestore_t
annotated, annotations in arch/ppc/kernel/*, etc. - same as for other platforms
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1912, 2004-07-26 21:02:09-07:00, viro@www.linux.org.uk
[PATCH] #if abuses in drivers/*
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1911, 2004-07-26 21:01:57-07:00, viro@www.linux.org.uk
[PATCH] CONFIG_MCOUNT fix for sparc64
CONFIG_MCOUNT on sparc64 is currently broken; we have both mcount and _mcount
declared (and aliased to each other), but end up exporting the wrong one. As
the result, with that option all modules get unresolved symbol.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1910, 2004-07-26 21:01:45-07:00, viro@www.linux.org.uk
[PATCH] NULL noise removal in drivers/*
it could be split (all chunks are obviously independent), but I don't think
that it's worth doing.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1909, 2004-07-26 21:01:32-07:00, viro@www.linux.org.uk
[PATCH] drm/gamma_old_dma.h fix
blind dereferencing of userland pointer
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1908, 2004-07-26 21:01:20-07:00, viro@www.linux.org.uk
[PATCH] NULL noise removal on ppc
0->NULL in arch/ppc and include/asm-ppc.
[That's it for this series - there's still ~200Kb to merge, but I'd rather
take a break for a couple of hours before dealing with the rest]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1907, 2004-07-26 21:01:08-07:00, viro@www.linux.org.uk
[PATCH] sparc32 emulation annotated
annotated, a bunch of ioctls switched to compat_alloc_user_space() and
cleaned up.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1906, 2004-07-26 21:00:57-07:00, viro@www.linux.org.uk
[PATCH] solaris emulation annotated
trivial annotations and cleanups + proper use of vfs_...stat().
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1905, 2004-07-26 21:00:46-07:00, viro@www.linux.org.uk
[PATCH] #if abuse in drivers/net/*
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1904, 2004-07-26 21:00:34-07:00, viro@www.linux.org.uk
[PATCH] NULL noise removal in drivers/net/*
That definitely duplicates a bunch of stuff in pending patches from various
folks, but since it's all trivial 0->NULL replacements and patches are still
not submitted and/or merged...
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1903, 2004-07-26 21:00:21-07:00, viro@www.linux.org.uk
[PATCH] mtd fixes
Assorted mtd fixes.
a) NULL noise removal
b) %p pointer instead of %x (int)pointer in printks
c) missed iovec->kvec replacements (basically, fixing merge problems)
d) fixed type for (unused) last argument in doc_{read,write}_ecc()
e) sanitized some comparisons.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1902, 2004-07-26 21:00:10-07:00, viro@www.linux.org.uk
[PATCH] impi annotation
drivers/char/ipmi/* annotated, structure shared between kernel and
userland (ioctls) split in two.
ACPI callback in the same code used to have wrong type - it should've been
void (...), not u32 (...). Fixed.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1901, 2004-07-26 20:59:59-07:00, viro@www.linux.org.uk
[PATCH] bpck6 compile fix on ppc
bpck6 was b0rken on ppc in rather amusing way - it used
typedef struct ... PPC;
which doesn't mix with having PPC (pre)defined to 1. Fixed by renaming private
typedef in question.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1900, 2004-07-26 20:59:48-07:00, viro@www.linux.org.uk
[PATCH] more NULL noise removal in fs/*
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1899, 2004-07-26 20:59:37-07:00, viro@www.linux.org.uk
[PATCH] openpromfs annotation
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1898, 2004-07-26 20:59:25-07:00, viro@www.linux.org.uk
[PATCH] security/selinux/hooks.c compile fix
added missing #include
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1897, 2004-07-26 20:59:14-07:00, viro@www.linux.org.uk
[PATCH] broken stuff in sound/* marked as such in Kconfig
a) OSS is broken on sparc64 (as in "won't compile")
b) sb16_csp is broken on ppc
marked as such in Kconfig
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1896, 2004-07-26 20:59:03-07:00, viro@www.linux.org.uk
[PATCH] misc sound/* fixes
a) ALSA variant of wavefront didn't compile on gcc 2.x with debugging
turned on - authors heard something about variadic macros on gcc 2.x,
but screwed it up. Fixed.
b) au88x0 relied on char being signed in non-trivial ways. On ppc it's
not true. Fixed by explicit use of s8 (which is what that code really
wants).
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1895, 2004-07-26 20:58:52-07:00, viro@www.linux.org.uk
[PATCH] dmasound annotation
dmasound (core + ppc-specific parts) annotated
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1894, 2004-07-26 20:58:41-07:00, viro@www.linux.org.uk
[PATCH] check_region fixes
A couple of old ISA drivers had trivial to fix check_region() uses.
Sanitized.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1893, 2004-07-26 20:58:29-07:00, viro@www.linux.org.uk
[PATCH] tea575 fix
Very confused ioctl in tea575x - it is called via video_usercopy(), but
assumes that it still has userland pointers. Fixed.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1892, 2004-07-26 20:58:17-07:00, viro@www.linux.org.uk
[PATCH] #if abuse is sound/*
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1891, 2004-07-26 20:58:06-07:00, viro@www.linux.org.uk
[PATCH] more NULL noise removal in sound/*
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1890, 2004-07-26 20:57:53-07:00, viro@www.linux.org.uk
[PATCH] bluetooth annotations
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1889, 2004-07-26 20:57:42-07:00, viro@www.linux.org.uk
[PATCH] rndis fix
blind dereferencing of userland pointers in procfs ->write() in rndis.c
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1888, 2004-07-26 20:57:31-07:00, viro@www.linux.org.uk
[PATCH] appletalk SIOCADDRT fix
blind dereferencing of userland pointer in appletalk SIOCADDRT handling.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1887, 2004-07-26 20:57:19-07:00, viro@www.linux.org.uk
[PATCH] size_t portability fixes
A lot of places assumed that size_t == unsigned; on 64bit boxen that is not
true.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1882.1.1, 2004-07-26 10:21:02-07:00, oleg@tv-sign.ru
[PATCH] populate nonlinear mappings unconditionally
filemap_populate and shmem_populate must install even a linear file_pte,
in case there was a nonlinear page or file_pte already installed there:
could only happen if already VM_NONLINEAR, but no need to check that.
Acked by Ingo and Hugh.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1885, 2004-07-25 17:22:52-07:00, kernel@kolivas.org
[IPV6]: Fix route.c gcc-3.4.x inlining error.
Fixes the inline error when compiling net/ipv6/route.c with gcc-3.4.1
Signed-off-by: Con Kolivas <kernel@kolivas.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1884, 2004-07-25 16:54:54-07:00, kaber@trash.net
[XFRM]: Wake up km_waitq once per gc-run instead of once per state.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1883, 2004-07-25 16:49:54-07:00, davem@nuts.davemloft.net
Cset exclude: davem@nuts.davemloft.net|ChangeSet|20040723204655|22654
ChangeSet@1.1882, 2004-07-25 11:12:16-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] sparse: simplify and tighten sparse typechecking
This takes advantage of the simplified typeof semantics of sparse
address spaces, (should be enough for alpha, i386, ppc, ppc64, sparc,
sparc64, x86_64 - most of them didn't actually need anything to be done)
and couple of missing annotations that got caught by that.
ChangeSet@1.1880, 2004-07-24 22:41:08-07:00, davem@nuts.davemloft.net
[SCTP]: Fix mis-merge.
ChangeSet@1.1879, 2004-07-24 22:31:11-07:00, anton@samba.org
[NET]: Use NET_IP_ALIGN in acenic.
Use NET_IP_ALIGN in acenic driver. Also remove the 16 byte padding,
caches can be anywhere from 16 to 256 bytes and the skb should be
cacheline aligned already.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1878, 2004-07-24 22:26:27-07:00, herbert@gondor.apana.org.au
[AH6]: Replace skb by iph in clear_mutable_options.
This patch replaces the skb argument in ipv6_clear_mutable_options() by
an ipv6hdr. Doing so allows us to point skb->nh elsewhere when calling
this function.
I've also thrown in some obvious clean-ups for that function.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1877, 2004-07-24 22:24:48-07:00, herbert@gondor.apana.org.au
[AH4]: Save daddr iff options are present.
This is a little optimisation for AH4. When I moved the tunnel code out,
I put the daddr copying code on the main path which is unnecessary since
daddr is only mutable if IP options are present.
This patch moves the saving and restoring of daddr under the check for
the existence of IP options.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1876, 2004-07-24 22:19:43-07:00, davem@nuts.davemloft.net
Cset exclude: shemminger@osdl.org|ChangeSet|20040722205059|21273
ChangeSet@1.1875, 2004-07-24 22:17:10-07:00, davem@nuts.davemloft.net
Merge conflicts with Yoshfuji's SNMP stats changes.
ChangeSet@1.1874, 2004-07-24 22:01:14-07:00, kaber@trash.net
[IPV4/IPV6]: Add myself to MAINTAINERS.
ChangeSet@1.1865.1.4, 2004-07-24 21:51:58-07:00, torvalds@ppc970.osdl.org
ppc64: fix more 0/NULL confusion
ChangeSet@1.1865.1.3, 2004-07-24 09:39:20-07:00, anton@samba.org
[PATCH] ppc64: exception path optimisations
- We were statically predicting syscalls would be 32bit which meant every
64bit syscall was guaranteed to be mispredicted. Just let the hardware
predict this one.
- We shouldnt use blrl for indirect function calls, it is unlikely to be
predicted correctly and corrupts the link prediction stack. We should
use bctrl instead.
- Statically predict a branch in the system call path, favouring calls from
userspace.
- Remove static prediction in pagefault path, hardware prediction should do
a better job here.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1865.1.2, 2004-07-24 09:38:05-07:00, anton@samba.org
[PATCH] Fix ppc64 max_pfn issue - again
It turns out in the non NUMA case, max_low_pfn doesnt get initialised
until init_bootmem so we need to move initialisation of max_pfn below
it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1865.1.1, 2004-07-23 22:18:59-07:00, anton@samba.org
[PATCH] Fix ppc64 max_pfn issue
I noticed excessive time in the pid hash functions on a ppc64 box. It
turns out the pid hash is being sized way too small, eg on a 16GB box:
PID hash table entries: 16 (order 4: 256 bytes)
The reason is that the pid hash init function uses max_pfn before it was
setup on ppc64. With the following patch things are good again:
PID hash table entries: 4096 (order 12: 65536 bytes)
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1846.1.6, 2004-07-23 16:41:31-07:00, sri@us.ibm.com
[SCTP] Mark chunks as ineligible for fast retransmit after they are
retransmitted. Also mark any chunks that could not be fit in the
PMTU sized packet as ineligible for fast retransmit.
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
ChangeSet@1.1872, 2004-07-23 14:14:25-07:00, shemminger@osdl.org
[NET]: eql sparse cleanup.
Minor 0 vs NULL cleanup
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1871, 2004-07-23 14:12:36-07:00, shemminger@osdl.org
[IPVS]: Convert to module_param.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1870, 2004-07-23 13:46:55-07:00, davem@nuts.davemloft.net
[PKT_SCHED]: Alpha not studly enough for SCH_CLK_CPU.
The cycle counter it provides overflows very quickly,
on the order of 10 minutes, so it is not suitable for
this purpose.
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1869, 2004-07-23 13:45:21-07:00, kaber@trash.net
[PKT_SCHED]: Make clock source configurable
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1868, 2004-07-23 13:26:52-07:00, herbert@gondor.apana.org.au
[AH6]: Disallow mutable bits after AH header.
As we discussed before, mutable headers should not be allowed after
the AH header. In fact, this appears to be the intention of RFC 2402.
It is further clarified in section 3.1.1 of
http://www.ietf.org/internet-drafts/draft-ietf-ipsec-rfc2402bis-07.txt
This allows us to simplify the code in ah6.c. As a result, this also
fixes the following issues:
* Dependence on skb->h in ah6_output().
* Bogus clearing of auth_data of 2nd AH header in ipv6_clear_mutable_options().
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1867, 2004-07-23 13:23:48-07:00, herbert@gondor.apana.org.au
[IPSEC]: Missing unlock in policy timer.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1865, 2004-07-23 10:26:36-07:00, davidm@napali.hpl.hp.com
[PATCH] NX: allow architectures to select legacy mode dynamically
On some platforms, you'll want to support READ_IMPLIES_EXEC differently
depending on personality (e.g, native binary vs. x86 binary).
This supports that (and makes the code more readable while at it) by
replacing the old architecture-specific fixed LEGACY_BINARIES macro
define with a architecture-specific "elf_read_implies_exec_binary()"
helper function.
For now, x86 is the only user, and sets the "read implies exec" bit for
legacy apps. ia64 and x86-64 are likely to want to do their own thing.
Acked by Ingo.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1846.1.5, 2004-07-22 23:22:01-07:00, sri@us.ibm.com
[SCTP] Fix missing '+' in the computation of sack chunk size in
sctp_sm_pull_sack().
Signed-off-by: Jorge Hernandez <jhh@lucent.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
ChangeSet@1.1846.1.4, 2004-07-22 23:18:24-07:00, sri@us.ibm.com
[SCTP] Use idr_get_new_above() with a starting id of 1 to avoid returning
an associd of 0.
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
ChangeSet@1.1846.1.3, 2004-07-22 23:15:55-07:00, sri@us.ibm.com
[SCTP] Fix issues with handling stale cookie error over multihoming
associations.
Signed-off-by: Jorge Hernandez <jhh@lucent.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
ChangeSet@1.1846.1.2, 2004-07-22 23:13:05-07:00, sri@us.ibm.com
[SCTP] Fix data not being delivered to user in SHUTDOWN_SENT state.
Also cleaned up sctp_sf_eat_data_6_2() and sctp_sf_eat_data_fast_4_4()
as they have a lot of common code.
Signed-off-by: Jorge Hernandez <jhh@lucent.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
ChangeSet@1.1846.1.1, 2004-07-22 23:09:04-07:00, sri@us.ibm.com
[SCTP] Set/Get default SCTP_PEER_ADDR_PARAMS for endpoint when associd
and peer address are 0.
Signed-off-by: Anand R. Setlur <asetlur@lucent.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
ChangeSet@1.1864, 2004-07-22 18:38:29-07:00, torvalds@ppc970.osdl.org
Make "install_page()" able to handle truncated pages.
This makes it much easier on the callers, no need to
worry about races with vmtruncate() and friends, since
"install_page()" will just cleanly handle that case
and tell the caller about it.
ChangeSet@1.1863, 2004-07-22 17:26:50-07:00, apw@shadowen.org
[PATCH] is_highmem() and WANT_PAGE_VIRTUAL
Add is_highmem_idx() and is_normal_idx() to determine whether
a zone index is a highmem or normal zone. Use this for
memmap_init_zone().
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1858.1.2, 2004-07-22 17:20:03-07:00, kaber@trash.net
[PKT_SCHED]: Use get_cycles() for PSCHED_CPU clock source
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1862, 2004-07-22 17:14:12-07:00, Roman.Fietze@telemotive.de
[PATCH] clean up n_tty alloc_buf()
Don't bother zeroing the allocated memory inside alloc_buf() in the
n_tty line discipline. alloc_buf() is static inline and is only
referenced by n_tty_open() which always clears the memory (once more).
No bug, just a minor cleanup
ChangeSet@1.1861, 2004-07-22 17:14:00-07:00, linux@dominikbrodowski.de
[PATCH] Asus M2N notebook hides SMBus device
Asus also "hides" the LPC bridge on M2N notebooks. Add it to
the asus_hides_smbus PCI quirk.
Fixes bug #2976 @ http://bugme.osdl.org/show_bug.cgi?id=2976
Signed-off-by: Dominik Brodowski <linux@brodo.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1858.1.1, 2004-07-22 17:13:11-07:00, kaber@trash.net
[PKT_SCHED]: Remove dead timer code.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1860, 2004-07-22 17:01:38-07:00, viro@parcelfarce.linux.theplanet.co.uk
[PATCH] Missing mnt_namespace update in copy_namespace()
copy_namespace() forgets to switch the new 'mnt_namespace' field in the
vfsmounts of the new namespace.
ChangeSet@1.1858, 2004-07-22 14:01:38-07:00, davem@nuts.davemloft.net
[TCP]: Do not overflow 16-bit window field in tcp_select_window().
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1857, 2004-07-22 13:50:59-07:00, shemminger@osdl.org
[PKT_SCHED]: Fix pkt_cls.h incompatabilities
The recent changes to (6 Jul 04) pkt_cls.h are evil, you can't build a version
of 'tc' to work unless you know the kernel config!
It has several API problems:
- API data structures change on kernel config options
- new fields should be added at the end of a structure to allow
binary compatibility.
This patch tries to clean this up.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1856, 2004-07-22 12:16:19-07:00, herbert@gondor.apana.org.au
[INET]: Create enum of ECN bits
This patch is a preparation for an update of the ECN encap/decap
code with respect to RFC3168.
It creates an enum of the four code-points defined by RFC3168
and uses them throughout the inet_ecn.h file.
The only non-trivial bit is in IP_ECN_set_ce/IP6_ECN_set_ce where
the patch uses INET_ECN_CE instead of 1. This is OK as those
functions assume that the ECT bit is already set.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1855, 2004-07-22 12:14:36-07:00, herbert@gondor.apana.org.au
[IPSEC]: Fix IPCOMP6 ICMP type check.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1854, 2004-07-21 17:18:28-07:00, davem@nuts.davemloft.net
[ATM]: Update Marko Kiiskila's email address.
ChangeSet@1.1853, 2004-07-21 16:47:01-07:00, davem@nuts.davemloft.net
[IPV4]: Make raw sockets behave like udp wrt. MSG_TRUNC.
ChangeSet@1.1852, 2004-07-21 16:08:53-07:00, chas@relax.cmd.nrl.navy.mil
[ATM]: use try_module_get appropriately (from Stephen Hemminger <shemminger@osdl.org>)
ChangeSet@1.1851, 2004-07-21 15:55:16-07:00, davem@nuts.davemloft.net
Merge bk://bk.skbuff.net:20608/linux-2.6-dgramconnect/
into nuts.davemloft.net:/disk1/BK/net-2.6
ChangeSet@1.1848.1.7, 2004-07-21 14:51:31-07:00, herbert@gondor.apana.org.au
[CRYPTO]: Fix stack overrun in crypt().
The stack allocation in crypt() is bogus as whether tmp_src/tmp_dst
is used is determined by factors unrelated to nbytes and
src->length/dst->length.
Since the condition for whether tmp_src/tmp_dst are used is very
complex, let's allocate them always instead of guessing.
This fixes a number of weird crashes including those AES crashes
that people have been seeing with the 2.4 backport + ipt_conntrack.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: James Morris <jmorris@redhat.com>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.2.7, 2004-07-21 14:27:07-07:00, wli@holomorphy.com
[SPARC32]: Mark William Lee Irwin III as maintainer.
ChangeSet@1.1848.1.6, 2004-07-21 13:51:01-07:00, Samuel.Thibault@ens-lyon.fr
[UDP]: Return true length if user specifies MSG_TRUNC.
ChangeSet@1.1848.2.6, 2004-07-21 13:44:37-07:00, tcallawa@redhat.com
[SPARC]: Add pci_dma_mapping_error to pci.h
Signed-off-by: Tom Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.2.5, 2004-07-21 13:42:08-07:00, tcallawa@redhat.com
[SPARC]: Fix copy_user.S with gcc 3.3
Signed-off-by: Tom Callaway <tcallawa@redhat.com>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.1.5, 2004-07-21 13:41:01-07:00, shemminger@osdl.org
[IPV6]: Missing sparse annotation in addrconf.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.1.4, 2004-07-21 13:34:49-07:00, shemminger@osdl.org
[PKT_SCHED]: Need delayed packet limit in sch_netem.
The netem scheduler needs to limit its delayed packet queue to prevent
a application burst from chewing up too much memory.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.1.3, 2004-07-21 13:33:42-07:00, shemminger@osdl.org
[PKT_SCHED]: Missing qdisc destroy in sch_netem.
The underlying qdisc was not being properly destroyed, shows up as
assertion failure on device removal.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.1.2, 2004-07-21 13:31:05-07:00, shemminger@osdl.org
[PKT_SCHED]: Make sch_netem classful.
Simple enhancement to netem packet scheduler that makes it classful so
that the underlying pfifo default discipline can be substituted with something
else (tbf, red, ...)
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.2.4, 2004-07-21 13:27:12-07:00, dave@thedillows.org
[SPARC64]: Handle SBUS dma allocations larger than 1MB.
Signed-off-by: David Dillow <dave@thedillows.org>
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.2.3, 2004-07-21 13:12:56-07:00, davem@nuts.davemloft.net
[SPARC64]: Fix allnoconfig build, based upon a patch from Roland Dreier.
- Make SUNOS_EMUL depend upon BINFMT_AOUT32
- Make SOLARIS_EMUL depend upon SPARC32_COMPAT
- Add CONFIG_COMPAT guards, where necessary.
Signed-off-by: David S. Miller <davem@redhat.com>
ChangeSet@1.1848.2.2, 2004-07-20 15:57:37-07:00, davem@nuts.davemloft.net
[SPARC64]: Update defconfig.
ChangeSet@1.1848.2.1, 2004-07-20 15:55:45-07:00, davem@nuts.davemloft.net
[SPARC64]: Export __copy_in_user to modules.
ChangeSet@1.1848.1.1, 2004-07-20 14:55:45-07:00, davem@nuts.davemloft.net
Merge bk://bk.skbuff.net:20608/linux-2.6-snmp-20040708
into nuts.davemloft.net:/disk1/BK/snmp-2.6
ChangeSet@1.1850, 2004-07-19 23:25:15+09:00, yoshfuji@linux-ipv6.org
[IPV6] remove rather pointless comment.
Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
ChangeSet@1.1849, 2004-07-19 23:16:36+09:00, yoshfuji@linux-ipv6.org
[IPV4] Look up route with appropriate protocol when we connect().
Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
ChangeSet@1.1848, 2004-07-18 09:08:19-07:00, mingo@elte.hu
[PATCH] NX: clean up legacy binary support
This cleans up legacy x86 binary support by introducing a new
personality bit: READ_IMPLIES_EXEC, and implements Linus' suggestion to
add the PROT_EXEC bit on the two affected syscall entry places,
sys_mprotect() and sys_mmap(). If this bit is set then PROT_READ will
also add the PROT_EXEC bit - as expected by legacy x86 binaries. The
ELF loader will automatically set this bit when it encounters a legacy
binary.
This approach avoids the problems the previous ->def_flags solution
caused. In particular this patch fixes the PROT_NONE problem in a
cleaner way (http://lkml.org/lkml/2004/7/12/227), and it should fix the
ia64 PROT_EXEC problem reported by David Mosberger. Also,
mprotect(PROT_READ) done by legacy binaries will do the right thing as
well.
the details:
- the personality bit is added to the personality mask upon exec(),
within the ELF loader, but is not cleared (see the exceptions below).
This means that if an environment that already has the bit exec()s a
new-style binary it will still get the old behavior.
- one exception are setuid/setgid binaries: these will reset the
bit - thus local attackers cannot manually set the bit and circumvent
NX protection. Legacy setuid binaries will still get the bit through
the ELF loader. This gives us maximum flexibility in shaping
compatibility environments.
- selinux also clears the bit when switching SIDs via exec().
- x86 is the only arch making use of READ_IMPLIES_EXEC currently. Other
arches will have the pre-NX-patch protection setup they always had.
I have booted an old distro [RH 7.2] and two new PT_GNU_STACK distros
[SuSE 9.2 and FC2] on an NX-capable CPU - they work just fine and all
the mapping details are right. I've checked the PROT_NONE test-utility
as well and it works as expected. I have checked various setuid
scenarios as well involving legacy and new-style binaries.
an improved setarch utility can be used to set the personality bit
manually:
http://redhat.com/~mingo/nx-patches/setarch-1.4-3.tar.gz
the new '-X' flag does it, e.g.:
./setarch -X linux /bin/cat /proc/self/maps
will trigger the old protection layout even on a new distro.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1847, 2004-07-18 09:06:48-07:00, eger@havoc.gtf.org
[PATCH] pmac_zilog: serial minors taken failure path fix
I've tracked down the core issue giving me the oops wrt pmac_zilog.
When you have two serial drivers, (e.g. 8250 and PMAC_ZILOG) they both say
"I want to reserve X ports starting with major TTY_MAJOR and minor 64".
By the time pmac_zilog gets there, the ports it requests are already
reserved. Unfortunately, init_pmz() doesn't check for pmz_register()
failure, and so it merrily goes on to register the half-initialized
pmac_zilog driver with the power management subsystem.
This path provides a proper failure path.
Also:
Restore ppc configs now that I know people use AT Keyboards on CHRP and PReP
machines, and the zilog driver is no longer Oops'ing.
Signed-off-by: David Eger <eger@havoc.gtf.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
ChangeSet@1.1846, 2004-07-17 21:52:45-07:00, torvalds@ppc970.osdl.org
Linux 2.6.8-rc2
Ready for the kernel summit in Ottawa...
TAG: v2.6.8-rc2