Kernel

linux-next: manual merge of the davinci tree with the arm tree
Hi Kevin, Today's linux-next merge of the davinci tree got a conflict in arch/arm/Kconfig between commit 717e7c2672e37253a4d3aa70e4716b5b0a658761 ("ARM: remove 'select GENERIC_TIME'") from the arm tree and commit b722049d7e60356fe04bcac6065a7c8b1c64c06f ("Davinci: allow SOCs based on other ARM CPUs") from the da... 18 May 2010 21:26

perf probe: Fix some error exit paths
Arnaldo Carvalho de Melo wrote: From: Arnaldo Carvalho de Melo <acme(a)redhat.com> That could leave filedescriptors open and leak memory. Also stop using xmalloc, use malloc and handle results just like other error cases in the same routine that used it. Oops, thanks for fixing. BTW, I found some othe... 18 May 2010 21:26

[PATCH 0/2] hwmon: Update coretemp to current Intel processors
On 02:45 Tue 18 May, Dmitry Gromov wrote: Hi! And 90C seems to be good for N200 series of Atom CPUs only - I could not find TjMax value published for N330 Dual Core (quite popular one). Intel only published Tcase for it: http://ark.intel.com/Product.aspx?id=35641 So, if for N270 Tcase = TjMax = 9... 18 May 2010 22:31

perf probe: Don't call die()
Arnaldo Carvalho de Melo wrote: From: Arnaldo Carvalho de Melo <acme(a)redhat.com> Functions that were calling xzalloc also returned -1 when, for other reasons, it could fail, and the calleds are coping with failures, so stop using die() and xzalloc(). OK, but could you return -ENOMEM if failed to ... 18 May 2010 21:26

[PATCH 3/5] perf probe: Fix some error exit paths
From: Arnaldo Carvalho de Melo <acme(a)redhat.com> That could leave filedescriptors open and leak memory. Also stop using xmalloc, use malloc and handle results just like other error cases in the same routine that used it. Cc: Frédéric Weisbecker <fweisbec(a)gmail.com> Cc: Masami Hiramatsu <mhiramat(a)redhat.com> C... 18 May 2010 21:26

[PATCH 5/5] perf tools: remove xstrndup, xmalloc, xzalloc
From: Arnaldo Carvalho de Melo <acme(a)redhat.com> All the functions that call this can handle the equivalent, non panic'ing wrapped routines. Cc: Frédéric Weisbecker <fweisbec(a)gmail.com> Cc: Mike Galbraith <efault(a)gmx.de> Cc: Paul Mackerras <paulus(a)samba.org> Cc: Peter Zijlstra <a.p.zijlstra(a)chello.nl> Cc: To... 18 May 2010 21:26

[PATCH 4/5] perf probe: Don't call die()
From: Arnaldo Carvalho de Melo <acme(a)redhat.com> Functions that were calling xzalloc also returned -1 when, for other reasons, it could fail, and the calleds are coping with failures, so stop using die() and xzalloc(). Cc: Frédéric Weisbecker <fweisbec(a)gmail.com> Cc: Masami Hiramatsu <mhiramat(a)redhat.com> Cc:... 18 May 2010 21:26

[PATCH 1/3] cgroups: Add an API to attach a task to current task's cgroup
Add a new kernel API to attach a task to current task's cgroup in all the active hierarchies. Signed-off-by: Sridhar Samudrala <sri(a)us.ibm.com> diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -570,6 +570,7 @@ struct task_struct *cgroup_... 18 May 2010 20:21

[PATCH 2/3] workqueue: Add an API to create a singlethread workqueue attached to the current task's cgroup
Add a new kernel API to create a singlethread workqueue and attach it's task to current task's cgroup and cpumask. Signed-off-by: Sridhar Samudrala <sri(a)us.ibm.com> diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 9466e86..6d6f301 100644 --- a/include/linux/workqueue.h +++ b/include/li... 18 May 2010 20:20

[PATCH 0/3] Make vhost multi-threaded and associate each thread to its guest's cgroup/cpumask
The following set of patches create a new API to associate a workqueue to the current thread's cgroup and cpumask. This API is used by multi-threaded vhost to associate each thread to the corresponding guest's cgroup and cpumask. Thanks Sridhar -- To unsubscribe from this list: send the line "unsubscribe lin... 18 May 2010 20:20