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perf tools: Update mmap2 interface with protection and flag bits

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The kernel piece passes more info now.  Update the perf tool to reflect
that and adjust the synthesized maps to play along.

Signed-off-by: Don Zickus <dzickus@redhat.com>
Link: http://lkml.kernel.org/r/1400526833-141779-4-git-send-email-dzickus@redhat.com
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
This commit is contained in:
Don Zickus 2014-05-19 15:13:49 -04:00 • committed by Jiri Olsa
parent f972eb63b1
commit 7ef807034e
5 changed files with 32 additions and 5 deletions
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2
tools/perf/util/event.h
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@ -27,6 +27,8 @@ struct mmap2_event {
u32 min;
u64 ino;
u64 ino_generation;
u32 prot;
u32 flags;
char filename[PATH_MAX];
};