Messages in this thread | | | Date | Mon, 17 Feb 2014 19:39:40 +0800 | From | Weng Meiling <> | Subject | Re: [PATCH] oprofile: check whether oprofile perf enabled in op_overflow_handler() |
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On 2014/2/17 18:08, Will Deacon wrote: > On Sat, Feb 15, 2014 at 02:41:09AM +0000, Weng Meiling wrote: >> Hi Will, >> >> I test kernel with this patch, the problem has be fixed. When the >> event's sample_period is small, the cpu will not stall except printing >> warning "oprofile: ignoring spurious overflow ignoring spurious overflow". >> This is normal for unregistered event. >> >> So would you please send a formal one? :) Thanks very much! > > It's already in -next. > > Will > >
OK, Thanks~
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