Kernel

[tip:core/rcu] rcu: Fix rcutorture mod_timer argument to delay one jiffy
Commit-ID: 6155fec92e85f07d99e9746234496215443ffb0d Gitweb: http://git.kernel.org/tip/6155fec92e85f07d99e9746234496215443ffb0d Author: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> AuthorDate: Mon, 22 Feb 2010 17:05:04 -0800 Committer: Ingo Molnar <mingo(a)elte.hu> CommitDate: Thu, 25 Feb 2010 10:35:00 +01... 25 Feb 2010 05:51

[tip:core/rcu] rcu: Use canonical URL for Mathieu's dissertation
Commit-ID: 1bd22e374b20c2f0ba1d2723c1f585acab2251c5 Gitweb: http://git.kernel.org/tip/1bd22e374b20c2f0ba1d2723c1f585acab2251c5 Author: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> AuthorDate: Mon, 22 Feb 2010 17:05:00 -0800 Committer: Ingo Molnar <mingo(a)elte.hu> CommitDate: Thu, 25 Feb 2010 10:34:56 +01... 25 Feb 2010 05:51

[tip:core/rcu] vfs: Abstract rcu_dereference_check for files-fdtable use
Commit-ID: af61b96b4f68f7ab25ebf34fed275fabf64f2edc Gitweb: http://git.kernel.org/tip/af61b96b4f68f7ab25ebf34fed275fabf64f2edc Author: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> AuthorDate: Mon, 22 Feb 2010 17:04:53 -0800 Committer: Ingo Molnar <mingo(a)elte.hu> CommitDate: Thu, 25 Feb 2010 10:34:49 +01... 25 Feb 2010 05:50

[tip:core/rcu] rcu: Integrate rcu_dereference_check() message into lockdep
Commit-ID: 0632eb3d7563d6a76d49a3860b6352d800c92854 Gitweb: http://git.kernel.org/tip/0632eb3d7563d6a76d49a3860b6352d800c92854 Author: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> AuthorDate: Mon, 22 Feb 2010 17:04:47 -0800 Committer: Ingo Molnar <mingo(a)elte.hu> CommitDate: Thu, 25 Feb 2010 09:41:01 +01... 25 Feb 2010 05:50

[tip:perf/core] perf/scripts: Fix bug in Util.pm
Commit-ID: e26207a3819684e9b4450a2d30bdd065fa92d9c7 Gitweb: http://git.kernel.org/tip/e26207a3819684e9b4450a2d30bdd065fa92d9c7 Author: Tom Zanussi <tzanussi(a)gmail.com> AuthorDate: Wed, 27 Jan 2010 02:27:53 -0600 Committer: Frederic Weisbecker <fweisbec(a)gmail.com> CommitDate: Tue, 23 Feb 2010 20:34:45 +01... 25 Feb 2010 05:50

workqueues: change cancel_work_sync() to clear work->data
On Wed, Feb 24, 2010 at 09:20:31PM +0100, Oleg Nesterov wrote: In short: change cancel_work_sync(work) to mark this work as "never queued" upon return. When cancel_work_sync(work) succeeds, we know that this work can't be queued or running, and since we own WORK_STRUCT_PENDING nobody can change the b... 25 Feb 2010 05:50

sched: introduce primitives to account for CFS bandwidth tracking
On Fri, Feb 12, 2010 at 06:54:57PM -0800, Paul wrote: --- a/kernel/sched.c +++ b/kernel/sched.c @@ -190,10 +190,28 @@ static inline int rt_bandwidth_enabled(void) return sysctl_sched_rt_runtime >= 0; } -static void start_rt_bandwidth(struct rt_bandwidth *rt_b) +static void start_bandwidth_ti... 26 Feb 2010 07:26

Perf python scripting support
* Frederic Weisbecker <fweisbec(a)gmail.com> wrote: Ingo, Please pull the perf/core branch that can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing.git perf/core I've left out the parts that deal with syscall nr to name resolution as it would be nicer ... 25 Feb 2010 03:41

[patch] splice: comparing unsigned int < 0
"ret" needs to be signed or the error handling for splice_to_pipe() won't work correctly. Signed-off-by: Dan Carpenter <error27(a)gmail.com> diff --git a/kernel/relay.c b/kernel/relay.c index c705a41..3d97f28 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -1215,14 +1215,14 @@ static void relay_page_releas... 25 Feb 2010 02:36

swiotlb: Make 'setup_io_tlb_npages' accept new 'swiotlb=' syntax.
On Thu, 18 Feb 2010 11:26:58 -0500 Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> wrote: The old syntax for 'swiotlb' is still in effect, and we extend it now to include the overflow buffer size. The syntax is now: swiotlb=[force,][nslabs=<pages>,][overflow=<size>] or more commonly know as: sw... 25 Feb 2010 02:36