diff options
| author | Pavan Sondur <pavan@gluster.com> | 2009-10-28 17:03:37 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-10-29 00:52:45 -0700 |
| commit | 03c6fe7f7e51d391beb370d04964af1de9728d28 (patch) | |
| tree | 4912e8940674e692df8c22872eaee3d93b2bf1c0 /xlators/features/locks/src/common.h | |
| parent | 9a62a3747cfcef2db3bc0b630a92f24d9436eeca (diff) | |
Trace locks in and out with an option in normal log mode.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 306 (Enhance locks to aid debugging)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=306
Diffstat (limited to 'xlators/features/locks/src/common.h')
| -rw-r--r-- | xlators/features/locks/src/common.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/xlators/features/locks/src/common.h b/xlators/features/locks/src/common.h index 4e9b30be211..bdc602f6383 100644 --- a/xlators/features/locks/src/common.h +++ b/xlators/features/locks/src/common.h @@ -73,4 +73,37 @@ get_inodelk_count (xlator_t *this, inode_t *inode); int32_t get_entrylk_count (xlator_t *this, inode_t *inode); +void pl_trace_in (xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc, + int cmd, struct flock *flock); + +void pl_trace_out (xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc, + int cmd, struct flock *flock, int op_ret, int op_errno); + +void pl_trace_block (xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc, + int cmd, struct flock *flock); + +void pl_trace_flush (xlator_t *this, call_frame_t *frame, fd_t *fd); + +void entrylk_trace_in (xlator_t *this, call_frame_t *frame, const char *volume, + fd_t *fd, loc_t *loc, const char *basename, + entrylk_cmd cmd, entrylk_type type); + +void entrylk_trace_out (xlator_t *this, call_frame_t *frame, const char *volume, + fd_t *fd, loc_t *loc, const char *basename, + entrylk_cmd cmd, entrylk_type type, + int op_ret, int op_errno); + +void entrylk_trace_block (xlator_t *this, call_frame_t *frame, const char *volume, + fd_t *fd, loc_t *loc, const char *basename, + entrylk_cmd cmd, entrylk_type type); + +void +pl_print_verdict (char *str, int size, int op_ret, int op_errno); + +void +pl_print_lockee (char *str, int size, fd_t *fd, loc_t *loc); + +void +pl_print_locker (char *str, int size, xlator_t *this, call_frame_t *frame); + #endif /* __COMMON_H__ */ |