Messages in this thread | | | Date | Mon, 13 Feb 2012 22:52:39 -0700 | From | David Ahern <> | Subject | Re: [GIT PULL 00/16] perf/core improvements and fixes |
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On 2/13/12 10:48 PM, Namhyung Kim wrote: > Hi, > > 2012-02-14 2:23 PM, David Ahern wrote: >> On 2/13/12 10:10 PM, Namhyung Kim wrote: >>>> >>> >>> It happened because I used old kernel version that isn't aware of the >>> exclude_guest bit. So the check on attr->__reserved_1 in >>> core.c::perf_copy_attr() failed and then ended up seeing EINVAL at >>> perf_evsel__open(). >> >> comes back to 1aed2671738785e8f5aea663a6fda91aa7ef59b5 again. See >> >> https://lkml.org/lkml/2012/2/8/234 >> > > Thanks for the pointer, then I'll wait until the guys figure out what > the correct fix is :) > > Thanks, > Namhyung
Resetting that default was it. :-)
Does reverting the entire patch fix your problem?
David
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