diff options
| author |   Jiri Olsa <jolsa@kernel.org> | 2015-09-02 09:56:32 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-09-02 16:30:47 -0300 |
| commit | f6a09af7de3b39b1e4fcff7374871f834498b7f0 (patch) | |
| tree | 70970a0004389c451da5102d0d969988453a6b97 /tools/perf/util/util.c | |
| parent | perf stat: Quieten failed to read counter message (diff) | |
| download | linux-dev-f6a09af7de3b39b1e4fcff7374871f834498b7f0.tar.xz linux-dev-f6a09af7de3b39b1e4fcff7374871f834498b7f0.zip | |
perf tools: Remove mountpoint arg from perf_debugfs_mount
It's not used by any caller. We either detect the mountpoint or use
hardcoded one.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Raphael Beamonte <raphael.beamonte@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1441180605-24737-3-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/util.c')
| -rw-r--r-- | tools/perf/util/util.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index 7acafb3c5592..74f71f8afcc2 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -398,11 +398,11 @@ static void set_tracing_events_path(const char *tracing, const char *mountpoint) mountpoint, tracing, "events"); } -static const char *__perf_tracefs_mount(const char *mountpoint) +static const char *__perf_tracefs_mount(void) { const char *mnt; - mnt = tracefs_mount(mountpoint); + mnt = tracefs_mount(NULL); if (!mnt) return NULL; @@ -411,11 +411,11 @@ static const char *__perf_tracefs_mount(const char *mountpoint) return mnt; } -static const char *__perf_debugfs_mount(const char *mountpoint) +static const char *__perf_debugfs_mount(void) { const char *mnt; - mnt = debugfs_mount(mountpoint); + mnt = debugfs_mount(NULL); if (!mnt) return NULL; @@ -424,15 +424,15 @@ static const char *__perf_debugfs_mount(const char *mountpoint) return mnt; } -const char *perf_debugfs_mount(const char *mountpoint) +const char *perf_debugfs_mount(void) { const char *mnt; - mnt = __perf_tracefs_mount(mountpoint); + mnt = __perf_tracefs_mount(); if (mnt) return mnt; - mnt = __perf_debugfs_mount(mountpoint); + mnt = __perf_debugfs_mount(); return mnt; } |