Messages in this thread | | | Date | Mon, 18 Jun 2018 12:51:02 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH v1 1/2] perf/core: Use sysctl to turn on/off dropping leaked kernel samples |
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On Sat, Jun 16, 2018 at 10:27:27AM +0900, Linus Torvalds wrote: > On Fri, Jun 15, 2018 at 8:36 PM Mark Rutland <mark.rutland@arm.com> wrote: > > > > At least for sampling the GPRs, we could do something like below > > unconditionally, which seems sufficient for my test cases. > > Ack. > > The PEBS case may need checking, but maybe PEBS doesn't even have this issue?
Sadly PEBS is susceptible as well, but the proposed patch actually works for that as well.
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