Messages in this thread | | | Date | Tue, 11 Nov 2008 12:13:51 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH] Add hierarchical accounting to cpu accounting controller |
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* Bharata B Rao <bharata@linux.vnet.ibm.com> wrote:
> On Mon, Nov 10, 2008 at 02:09:37PM +0100, Ingo Molnar wrote: > > > > * Bharata B Rao <bharata@linux.vnet.ibm.com> wrote: > > > > > I will resend the patch with other corrections you mentioned only if > > > Paul/Ingo want this patch to go in. > > > > yes, please resend the fixed version. > > Here it is: > > Add hierarchical accounting to cpu accounting controller and include > cpuacct documentation. > > Currently, while charging the task's cputime to its accounting group, > the accounting group hierarchy isn't updated. This patch charges the cputime > of a task to its accounting group and all its parent accounting groups. > > Reported-by: Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com> > Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> > CC: Ingo Molnar <mingo@elte.hu> > CC: Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com> > Reviewed-by: Paul Menage <menage@google.com> > Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com> > Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> > --- > Documentation/controllers/cpuacct.txt | 32 ++++++++++++++++++++++++++++++++ > kernel/sched.c | 12 +++++++++--- > 2 files changed, 41 insertions(+), 3 deletions(-)
applied to tip/sched/core, thanks Bharata!
Ingo
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