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| author | Jiri Olsa <jolsa@kernel.org> | 2015-09-02 07:56:41 (GMT) |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-09-04 15:01:00 (GMT) |
| commit | 73ca85ad364769ffa312b1d892816d8fa23a02bf (patch) | |
| tree | b0d4cf6c795fc01b99cbb7c7f350d4b82669601f /tools/lib/api/fs/fs.h | |
| parent | c495afb4988dcbb8bae11b8f1bbb7e11f172672b (diff) | |
| download | linux-73ca85ad364769ffa312b1d892816d8fa23a02bf.tar.xz | |
tools lib api fs: Add FSTYPE__mount() method
Adding FSTYPE__mount (where FSTYPE is, as of now, one of sysfs, procfs,
debugfs, tracefs) method that tries to mount the filesystem in case no
mount of FSTYPE is found.
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/1441180605-24737-12-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/api/fs/fs.h')
| -rw-r--r-- | tools/lib/api/fs/fs.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/tools/lib/api/fs/fs.h b/tools/lib/api/fs/fs.h index 9013227..a9627ea 100644 --- a/tools/lib/api/fs/fs.h +++ b/tools/lib/api/fs/fs.h @@ -9,10 +9,17 @@ #define PATH_MAX 4096 #endif -const char *sysfs__mountpoint(void); -const char *procfs__mountpoint(void); -const char *debugfs__mountpoint(void); -const char *tracefs__mountpoint(void); +#define FS(name) \ + const char *name##__mountpoint(void); \ + const char *name##__mount(void); + +FS(sysfs) +FS(procfs) +FS(debugfs) +FS(tracefs) + +#undef FS + int filename__read_int(const char *filename, int *value); int sysctl__read_int(const char *sysctl, int *value); |