pm24.git/include, branch v2.6.15

[PATCH] Avoid namespace pollution in

2006-01-02T16:38:38Z

In commit 3D59121003721a8fad11ee72e646fd9d3076b5679c, the x86 and x86-64 was changed to include for the configurable timer frequency. However, asm/param.h is sometimes used in userland (it is included indirectly from ), so your commit pollutes the userland namespace with tons of CONFIG_FOO macros. This greatly confuses software packages (such as BusyBox) which use CONFIG_FOO macros themselves to control the inclusion of optional features. After a short exchange, Christoph approved this patch Signed-off-by: Linus Torvalds

[IPV6] mcast: Fix multiple issues in MLDv2 reports.

2005-12-27T22:03:00Z

The below "jumbo" patch fixes the following problems in MLDv2. 1) Add necessary "ntohs" to recent "pskb_may_pull" check [breaks all nonzero source queries on little-endian (!)] 2) Add locking to source filter list [resend of prior patch] 3) fix "mld_marksources()" to a) send nothing when all queried sources are excluded b) send full exclude report when source queried sources are not excluded c) don't schedule a timer when there's nothing to report NOTE: RFC 3810 specifies the source list should be saved and each source reported individually as an IS_IN. This is an obvious DOS path, requiring the host to store and then multicast as many sources as are queried (e.g., millions...). This alternative sends a full, relevant report that's limited to number of sources present on the machine. 4) fix "add_grec()" to send empty-source records when it should The original check doesn't account for a non-empty source list with all sources inactive; the new code keeps that short-circuit case, and also generates the group header with an empty list if needed. 5) fix mca_crcount decrement to be after add_grec(), which needs its original value These issues (other than item #1 ;-) ) were all found by Yan Zheng, much thanks! Signed-off-by: David L Stevens Signed-off-by: David S. Miller

[PATCH] n_r3964: fixed usage of HZ; removed bad include

2005-12-24T23:37:00Z

Fix n_r3964 timeouts (hardcoded for 100Hz) Also the include of in 'n_r3964.h' is unnecessary and prevents using the header file in any application that has to include due to duplicate definition of 'struct termio'. Signed-off-by: Linus Torvalds

[PATCH] Fix typo in x86_64 __build_write_lock_const assembly

2005-12-24T20:30:22Z

Based on __build_read_lock_const, this looked like a bug. [ Indeed. Maybe nobody uses this version? Worth fixing up anyway ] Signed-off-by: Linus Torvalds

[PATCH] x86_64/ia64 : Fix compilation error for node_to_first_cpu

2005-12-24T20:30:22Z

Fixes a compiler error in node_to_first_cpu, __ffs expects unsigned long as a parameter; instead cpumask_t was being passed. The macro node_to_first_cpu was not yet used in x86_64 and ia64 arches, and so we never hit this. This patch replaces __ffs with first_cpu macro, similar to other arches. Signed-off-by: Alok N Kataria Signed-off-by: Ravikiran G Thirumalai Signed-off-by: Shai Fultheim Signed-off-by: Linus Torvalds

Pull owner_id into release branch

2005-12-23T03:26:01Z

Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2005-12-22T17:41:03Z

[PATCH] fix race with preempt_enable()

2005-12-22T17:17:39Z

Currently a simple void foo(void) { preempt_enable(); } produces the following code on ARM: foo: bic r3, sp, #8128 bic r3, r3, #63 ldr r2, [r3, #4] ldr r1, [r3, #0] sub r2, r2, #1 tst r1, #4 str r2, [r3, #4] blne preempt_schedule mov pc, lr The problem is that the TIF_NEED_RESCHED flag is loaded _before_ the preemption count is stored back, hence any interrupt coming within that 3 instruction window causing TIF_NEED_RESCHED to be set won't be seen and scheduling won't happen as it should. Nothing currently prevents gcc from performing that reordering. There is already a barrier() before the decrement of the preemption count, but another one is needed between this and the TIF_NEED_RESCHED flag test for proper code ordering. Signed-off-by: Nicolas Pitre Acked-by: Nick Piggin Signed-off-by: Linus Torvalds

Merge git://git.skbuff.net/gitroot/yoshfuji/linux-2.6.14+git+ipv6-fix-20051221a

2005-12-22T15:41:27Z

Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

2005-12-21T23:09:50Z