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| author |   Taeung Song <treeze.taeung@gmail.com> | 2015-11-17 22:53:21 +0900 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-11-23 18:31:24 -0300 |
| commit | 30862f2c5725c46afcfab5af710fdf5163bf0f81 (patch) | |
| tree | abac32a35418ba8d1c8ab601c9ae9713a40b3236 /tools/perf/perf.c | |
| parent | perf callchain: Add order support for libdw DWARF unwinder (diff) | |
| download | wireguard-linux-30862f2c5725c46afcfab5af710fdf5163bf0f81.tar.xz wireguard-linux-30862f2c5725c46afcfab5af710fdf5163bf0f81.zip | |
perf tools: Add 'perf config' command
The perf configuration file contains many variables to change various
aspects of each of its tools, including output, disk usage, etc.
But looking at the state of configuration is difficult and there's no
documentation about config variables except for the variables in
perfconfig.example exist.
So this patch adds a 'perf-config' command with a '--list' option.
perf config [options]
display current perf config variables.
# perf config -l | --list
Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1447768424-17327-1-git-send-email-treeze.taeung@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/perf.c')
| -rw-r--r-- | tools/perf/perf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/perf.c b/tools/perf/perf.c index 3d4c7c09adea..4bee53c3f796 100644 --- a/tools/perf/perf.c +++ b/tools/perf/perf.c @@ -39,6 +39,7 @@ struct cmd_struct { static struct cmd_struct commands[] = { { "buildid-cache", cmd_buildid_cache, 0 }, { "buildid-list", cmd_buildid_list, 0 }, + { "config", cmd_config, 0 }, { "diff", cmd_diff, 0 }, { "evlist", cmd_evlist, 0 }, { "help", cmd_help, 0 }, |