[PATCH] powerpc/perf_events: Implement perf_arch_fetch_caller_regs for powerpc
This implements a powerpc version of perf_arch_fetch_caller_regs. It's implemented in assembly because that way we can be sure there isn't a stack frame for perf_arch_fetch_caller_regs. If it was in C, gcc might or might not create a stack frame for it, which would affect the number of levels we have to skip. It'... 15 Mar 2010 02:26
[PATCH V2 1/2] cpuset: fix the problem that cpuset_mem_spread_node() returns an offline node - fix
Changes from V1 to V2: - none. Remove unnecessary smp_wmb(). Signed-off-by: Miao Xie <miaox(a)cn.fujitsu.com> Acked-by: David Rientjes <rientjes(a)google.com> --- Against the following patch in mmotm-2010-03-11-13-13: cpuset-fix-the-problem-that-cpuset_mem_spread_node-returns-an-offline-node.patch --- kernel/... 15 Mar 2010 02:26
[PATCH V2 2/2] cpuset: alloc nodemask_t at heap not stack - fix
Changes from V1 to V2: - remove unnecessary checking. fix memory leak Signed-off-by: Miao Xie <miaox(a)cn.fujitsu.com> --- Against the following patch in mmotm-2010-03-11-13-13: cpuset-alloc-nodemask_t-at-heap-not-stack.patch --- kernel/cpuset.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) ... 15 Mar 2010 02:26
[PATCH] x86,perf: Enable not tagged retired instruction counting
From: Cyrill Gorcunov <gorcunov(a)openvz.org> This should turn on instruction counting. It's inaccurate by now, we still need dependant event to tag mops before count them. The result is that the number of instruction may be lifted up. Signed-off-by: Cyrill Gorcunov <gorcunov(a)openvz.org> Signed-off-by: Lin Ming... 15 Mar 2010 01:21
64-syscall args on 32-bit vs syscall()
Hoy there ! This may have been discussed earlier (I have some vague memories...) but I just hit a problem with that again (Mark: hint, it's in hdparm's fallocate) so I'd like a bit of a refresh here on what is the "right thing" to do... So some syscalls want a 64-bit argument. Let's take fallocate() as our ex... 18 Mar 2010 22:21
[PATCH -rc] memcg: disable move charge in no mmu case
In commit 02491447(memcg: move charges of anonymous swap), I tried to disable move charge feature in no mmu case by enclosing all the related functions with "#ifdef CONFIG_MMU", but the commit places these ifdefs in wrong place. (it seems that it's mangled while handling some fixes...) This patch fixes it up. ... 15 Mar 2010 01:21
[PATCH] Staging: dream: smd: smd_qmi: fix code style issues
From: Chihau Chau <chihau(a)gmail.com> This fixes some code style issues about to #include <linux/uaccess.h> instead of <asm/uaccess.h> and some not necessary braces {}. Signed-off-by: Chihau Chau <chihau(a)gmail.com> --- drivers/staging/dream/smd/smd_qmi.c | 7 +++---- 1 files changed, 3 insertions(+), 4 del... 15 Mar 2010 00:16
[GIT PULL] genesis updates for 2.6.34-rc2
Please pull from: master.kernel.org:/pub/scm/linux/kernel/git/lethal/genesis-2.6.git Which contains: Magnus Damm (8): ARM: mach-shmobile: G3EVM KEYSC platform data ARM: mach-shmobile: G3EVM FLCTL platform data mtd: enable sh_flctl on SH-Mobile ARM ARM: mach-shmobile: sh7367 SDHI ve... 15 Mar 2010 00:16
[GIT PULL] sh updates for 2.6.34-rc2
Please pull from: master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.git Which contains: Huang Weiyi (1): serial: sh-sci: remove duplicated #include Paul Mundt (4): sh: Support CPU affinity masks for INTC controllers. sh: Fix up uncached offset for legacy 29-bit mode. sh:... 15 Mar 2010 00:16
[PATCH] Staging: dream: smd: smd_private: fix code style issues
From: Chihau Chau <chihau(a)gmail.com> This put open braces '{' following structs on the same line. Signed-off-by: Chihau Chau <chihau(a)gmail.com> --- drivers/staging/dream/smd/smd_private.h | 21 +++++++-------------- 1 files changed, 7 insertions(+), 14 deletions(-) diff --git a/drivers/staging/dream/smd/... 15 Mar 2010 00:16