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| author | Jiri Olsa <jolsa@kernel.org> | 2016-01-07 10:14:02 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-01-08 18:16:57 +0100 |
| commit | 0ba98149f8c8b6b2ba36be9938afb731fa719004 (patch) | |
| tree | 8244c888b8b9a839810d35f96dcad2cbf12575e7 /ipc/mqueue.c | |
| parent | perf unwind: Check for mmaps also in MAP__VARIABLE tree (diff) | |
| download | linux-0ba98149f8c8b6b2ba36be9938afb731fa719004.tar.xz linux-0ba98149f8c8b6b2ba36be9938afb731fa719004.zip | |
perf libdw: Check for mmaps also in MAP__VARIABLE tree
We've seen cases (softice) where DWARF unwinder went through non
executable mmaps, which we need to lookup in MAP__VARIABLE tree.
Reported-and-Tested-by: Noel Grandin <noelgrandin@gmail.com>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1452158050-28061-6-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'ipc/mqueue.c')
0 files changed, 0 insertions, 0 deletions