diff options
Diffstat (limited to 'kernel/tools/lib/api/fs/tracefs.h')
| -rw-r--r-- | kernel/tools/lib/api/fs/tracefs.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/kernel/tools/lib/api/fs/tracefs.h b/kernel/tools/lib/api/fs/tracefs.h new file mode 100644 index 000000000..da780ac49 --- /dev/null +++ b/kernel/tools/lib/api/fs/tracefs.h @@ -0,0 +1,21 @@ +#ifndef __API_TRACEFS_H__ +#define __API_TRACEFS_H__ + +#include "findfs.h" + +#ifndef TRACEFS_MAGIC +#define TRACEFS_MAGIC 0x74726163 +#endif + +#ifndef PERF_TRACEFS_ENVIRONMENT +#define PERF_TRACEFS_ENVIRONMENT "PERF_TRACEFS_DIR" +#endif + +bool tracefs_configured(void); +const char *tracefs_find_mountpoint(void); +int tracefs_valid_mountpoint(const char *debugfs); +char *tracefs_mount(const char *mountpoint); + +extern char tracefs_mountpoint[]; + +#endif /* __API_DEBUGFS_H__ */ |