Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
fs/ceph/snap.c build_snap_context() -> ceph_create_snap_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | gfp_flags | 3136 |
| LOCK2 | &mdsc->snap_rwsem | ||
| HALF_LOCKED2 | &session->s_mutex | ||
| TYPE_LOCK | (struct ceph_mds_client)->snap_rwsem |
drivers/block/rbd.c rbd_dev_v2_snap_context() -> ceph_create_snap_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | snap_count | 0-510 |
| PARAM_VALUE | 1 | gfp_flags | 3264 |
| DATA_SOURCE | 0 | snap_count | r ceph_decode_32 |
| FUZZY_MAX | 0 | snap_count | 510 |
| HARD_MAX | 0 | snap_count | 510 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | snap_count | 0-510 |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &rbd_dev->header_rwsem | ||
| HALF_LOCKED2 | &rbd_dev->lock_rwsem |
drivers/block/rbd.c rbd_header_from_disk() -> ceph_create_snap_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | gfp_flags | 3264 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &rbd_dev->header_rwsem | ||
| HALF_LOCKED2 | &rbd_dev->lock_rwsem |