[PATCH RFC 00/11] lock monitor: Separate features related to lock
Current lockdep is too complicated because, * dependency validation * statistics * event tracing are all implemented by it. This cause problem of overhead. If user enables one of them, overhead of rests part is not avoidable. (tracing is exception. If user enables validation or stat, overhead of tracing does... 14 Mar 2010 07:37
function-graph: Init curr_ret_stack with ret_stack
On Fri, Mar 12, 2010 at 09:56:57PM -0500, Steven Rostedt wrote: From: Steven Rostedt <srostedt(a)redhat.com> If the graph tracer is active, and a task is forked but the allocating of the processes graph stack fails, it can cause crash later on. This is due to the temporary stack being NULL, but the cu... 14 Mar 2010 06:32
perf: Also export the weak version of perf_arch_fetch_caller_regs
On Fri, Mar 12, 2010 at 05:20:43PM +1100, Stephen Rothwell wrote: Hi Frederic, On Fri, 12 Mar 2010 06:50:44 +0100 Frederic Weisbecker <fweisbec(a)gmail.com> wrote: Does that fixes the issue? Sorry I can not test for now... I can't test it right now, sorry, but I have heard that EXPORT_SYMBOL's ... 14 Mar 2010 06:32
[tip:core/urgent] x86/mce: Fix build bug with CONFIG_PROVE_LOCKING=y && CONFIG_X86_MCE_INTEL=y
Commit-ID: 2aa2b50dd62b5d0675bd7453fbeb5732dc2d7866 Gitweb: http://git.kernel.org/tip/2aa2b50dd62b5d0675bd7453fbeb5732dc2d7866 Author: Ingo Molnar <mingo(a)elte.hu> AuthorDate: Sun, 14 Mar 2010 08:57:03 +0100 Committer: Ingo Molnar <mingo(a)elte.hu> CommitDate: Sun, 14 Mar 2010 08:57:03 +0100 x86/mce: Fix... 14 Mar 2010 04:23
2.6.34-rc1: regression: ^Z no longer stops sound
Hi! In 2.6.33, hitting ^Z stopped mpg123 in a way you'd expect (both on thinkpad and geode notebook). On 2.6.34-rc1, hit ^Z and sound starts looping. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To ... 27 Mar 2010 16:32
[GIT PULL] nilfs2 fixes for 2.6.34
Hi Linus, please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2.git for-linus to receive the following patches. All of these are trivial fixes. Thanks! Ryusuke Konishi -- The following changes since commit 57d54889cd00db2752994b389ba714138652e60c: Linus Torvalds (1): ... 14 Mar 2010 03:18
PM_QOS updates for 2.6.34-rc1
On Sat 2010-03-13 16:34:25, 640E9920 wrote: The following patch series implements to following: 1) pm_qos now uses a handle based implementation. No more string compares while walking lists. 2) renames the exports to using more accurate names. 3) updates kernel clients of pm_qos per this change 4) ad... 14 Mar 2010 16:32
[PATCH] PM_QOS api update for linux-next
This patch assumes the pm_qos update just posted is included int linux-next. Signed-off-by: mark gross <mgross(a)linux.intel.com> From 361b695e0f6468214e6e8c8c789bdb651e163374 Mon Sep 17 00:00:00 2001 From: mgross <mgross(a)linux.intel.com> Date: Sat, 13 Mar 2010 18:09:04 -0800 Subject: [PATCH] PM_QOS function ... 13 Mar 2010 21:59
"hrtimer: Tune hrtimer_interrupt hang logic" candidate for stable?
I think "hrtimer: Tune hrtimer_interrupt hang logic" (41d2e494937715d3150e5c75d01f0e75ae899337) is a good candidate for stable 2.6.32. We're seeing several reports against Xen kernels which look like the would be helped by this change. Thanks, J -- To unsubscribe from this list: send the line "unsubsc... 13 Mar 2010 20:53
PM_QOS updates 3 of 6
On Sat, Mar 13, 2010 at 01:48:57PM -0800, mgross wrote: Date: Sat, 13 Mar 2010 13:48:57 -0800 From: 640E9920 <640E9920(a)gmail.com> To: linux-pm(a)lists.linux-foundation.org, linux-kernel(a)vger.kernel.org, dwalker(a)codeaurora.org, tiwai(a)suse.de, bruce.w.allan(a)intel.com, aili(a)codeaurora.org, khilman(a)deeproots... 13 Mar 2010 19:47