perf: provide sysfs_show for struct perf_pmu_events_attr

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(struct perf_pmu_events_attr) is defined in include/linux/perf_event.h,
but the only "show" for it is in x86 and contains x86 specific stuff.

Make a generic one for those of us who are just using the event_str.

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Cody P Schafer 2015-01-30 13:45:57 -08:00 • committed by Michael Ellerman

parent fe12545e76

commit fd979c0132

2 changed files with 15 additions and 0 deletions

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3

include/linux/perf_event.h

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12

kernel/events/core.c

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