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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-01-24 15:48:05 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-01-25 15:12:11 +0100 |
| commit | f52fdd64f6046ab121688155aebd66b52ce0077d (patch) | |
| tree | 5cc2234dd5483a7b9c0054bee23f0dadde72ddff /fs/cifs/trace.c | |
| parent | 1d59cb1bbd4cbe5a8f8032242cdacea5658129cf (diff) | |
| download | linux-f52fdd64f6046ab121688155aebd66b52ce0077d.tar.gz linux-f52fdd64f6046ab121688155aebd66b52ce0077d.tar.bz2 linux-f52fdd64f6046ab121688155aebd66b52ce0077d.zip | |
perf bpf examples: Convert etcsnoop to use bpf_map()
Making the code more compact, end result is the same:
# trace -e /home/acme/git/perf/tools/perf/examples/bpf/etcsnoop.c
0.000 ( ): sed/7385 openat(dfd: CWD, filename: "/etc/ld.so.cache", flags: RDONLY|CLOEXEC) ...
2727.723 ( ): cat/7389 openat(dfd: CWD, filename: "/etc/ld.so.cache", flags: RDONLY|CLOEXEC) ...
2728.543 ( ): cat/7389 openat(dfd: CWD, filename: "/etc/passwd") ...
^C
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Luis Cláudio Gonçalves <lclaudio@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-znhgz24p0daux2kay200ovc1@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'fs/cifs/trace.c')
0 files changed, 0 insertions, 0 deletions