perf trace beauty fcntl: Basic 'arg' beautifier

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Sometimes it should be printed as an hex number, like with F_SETLK,
F_SETLKW and F_GETLK, that treat 'arg' as a struct flock pointer, in
other cases it is just an integer.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-2gykg6enk7vos6q0m97hkgsg@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Arnaldo Carvalho de Melo 2017-07-14 11:05:40 -03:00

parent 84d1d8a12d

commit 9c47f66748

3 changed files with 23 additions and 1 deletions

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3

tools/perf/builtin-trace.c

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3

tools/perf/trace/beauty/beauty.h

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18

tools/perf/trace/beauty/fcntl.c

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