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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-01-22 11:13:43 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-01-22 17:02:20 -0300 |
| commit | 2cc990ba3af4f9511f0d016c73b8163591f890e7 (patch) | |
| tree | e807123fbbda4662c369e63cb35f15dc05ed31d0 /tools/lib/api/fs/debugfs.h | |
| parent | 5ed08dae9d2f2307c103e2dce94d801e74aefae4 (diff) | |
| download | linux-2cc990ba3af4f9511f0d016c73b8163591f890e7.tar.gz linux-2cc990ba3af4f9511f0d016c73b8163591f890e7.tar.bz2 linux-2cc990ba3af4f9511f0d016c73b8163591f890e7.zip | |
tools lib fs debugfs: Introduce debugfs__strerror_open_tp
There will be other cases where not just a tracepoint event is being
opened below the debugfs mountpoint, but it is rather common, so provide
one helper for that.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-q6e6zct49ql6nbcw8kkg0lbj@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/api/fs/debugfs.h')
| -rw-r--r-- | tools/lib/api/fs/debugfs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/lib/api/fs/debugfs.h b/tools/lib/api/fs/debugfs.h index a1799aecd4d5..0739881a9897 100644 --- a/tools/lib/api/fs/debugfs.h +++ b/tools/lib/api/fs/debugfs.h @@ -27,5 +27,6 @@ char *debugfs_mount(const char *mountpoint); extern char debugfs_mountpoint[]; int debugfs__strerror_open(int err, char *buf, size_t size, const char *filename); +int debugfs__strerror_open_tp(int err, char *buf, size_t size, const char *sys, const char *name); #endif /* __API_DEBUGFS_H__ */ |