Messages in this thread | | | Subject | Re: [PATCH -tip -v4] irq_work: generic hard-irq context callbacks | From | Peter Zijlstra <> | Date | Mon, 13 Sep 2010 13:36:30 +0200 |
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On Mon, 2010-09-13 at 12:32 +0200, Martin Schwidefsky wrote: > On Mon, 13 Sep 2010 14:50:48 +0800 > Huang Ying <ying.huang@intel.com> wrote: > > > From: Peter Zijlstra <a.p.zijlstra@chello.nl> > > > > In order for other NMI context users that want to run things from > > hard-IRQ context, extract the perf_event callback mechanism. > > > > Huang Ying: some fixes > > > > This patch is only tested on x86 platform. > > > > > > v4: > > > > -rebased on latest -tip tree > > > > Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> > > Signed-off-by: Huang Ying <ying.huang@intel.com> > > On s390 I get compile errors: > > include/linux/perf_event.h:464:29: error: asm/perf_event.h: No such file or directory > > Not a good idea to completely remove the perf_event.h from arch/s390/include/asm. > With an empty header file the kernel at least compiles.
Urgh, Huang, could you at least compile test the other arches?
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