diff options
Diffstat (limited to 'tools/lib/api')
-rw-r--r-- | tools/lib/api/fs/tracing_path.c | 13 | ||||
-rw-r--r-- | tools/lib/api/fs/tracing_path.h | 3 |
2 files changed, 16 insertions, 0 deletions
diff --git a/tools/lib/api/fs/tracing_path.c b/tools/lib/api/fs/tracing_path.c index 9cd282425929..9b451af0721c 100644 --- a/tools/lib/api/fs/tracing_path.c +++ b/tools/lib/api/fs/tracing_path.c @@ -101,6 +101,19 @@ void put_events_file(char *file) free(file); } +DIR *tracing_events__opendir(void) +{ + DIR *dir = NULL; + char *path = get_tracing_file("events"); + + if (path) { + dir = opendir(path); + put_events_file(path); + } + + return dir; +} + int tracing_path__strerror_open_tp(int err, char *buf, size_t size, const char *sys, const char *name) { diff --git a/tools/lib/api/fs/tracing_path.h b/tools/lib/api/fs/tracing_path.h index 3b32fb439f12..904d085b2ae7 100644 --- a/tools/lib/api/fs/tracing_path.h +++ b/tools/lib/api/fs/tracing_path.h @@ -3,9 +3,12 @@ #define __API_FS_TRACING_PATH_H #include <linux/types.h> +#include <dirent.h> extern char tracing_events_path[]; +DIR *tracing_events__opendir(void); + void tracing_path_set(const char *mountpoint); const char *tracing_path_mount(void); |