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| author | Namhyung Kim <namhyung.kim@lge.com> | 2013-11-12 15:24:59 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-11-12 13:00:23 -0300 |
| commit | 73faab3a421351c342b10b0177fec9eea1a1d809 (patch) | |
| tree | 2559ff4867c631918d55eb2823ca6cd47da9b1ed /tools/perf/builtin-mem.c | |
| parent | 67c1e4a53b17894e6a24f95057cc374c4be051cb (diff) | |
| download | linux-stable-73faab3a421351c342b10b0177fec9eea1a1d809.tar.gz linux-stable-73faab3a421351c342b10b0177fec9eea1a1d809.tar.bz2 linux-stable-73faab3a421351c342b10b0177fec9eea1a1d809.zip | |
perf trace: Beautify fifth argument of mmap() as fd
The fifth argument of mmap syscall is fd and it often contains -1 as a
value for anon mappings. Without this patch it doesn't show the file
name as well as it shows -1 as 4294967295.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: David Ahern <dsahern@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1384237500-22991-1-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-mem.c')
0 files changed, 0 insertions, 0 deletions