Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/gfs2/bmap.c __fillup_metapath() -> metapointer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | height | 0-4294967294 |
| PARAM_VALUE | 1 | mp | 1301920634751217664,2116314046173642752,7540968888295493632,7846917738946969600,8924241071617146880 |
| CAPPED_DATA | 0 | height | 1 |
| DATA_SOURCE | 0 | height | $2 [m] |
| DATA_SOURCE | 1 | mp | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/gfs2/bmap.c __gfs2_iomap_alloc() -> metapointer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | height | 0-254,u32max |
| PARAM_VALUE | 1 | mp | 1301920634751217664,7846917738946969600 |
| PARAM_VALUE | 1 | mp->mp_bh | 4096-ptr_max |
| CAPPED_DATA | 1 | mp->mp_aheight | 1 |
| CAPPED_DATA | 1 | mp->mp_fheight | 1 |
| DATA_SOURCE | 1 | mp | $2 |
| PARAM_COMPARE | 0 | height | < $1->mp_fheight |
| BIT_INFO | 0 | height | 0x0,0xff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ip->i_rw_mutex | ||
| LOCK2 | &sdp->sd_log_flush_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct gfs2_inode)->i_rw_mutex | ||
| TYPE_LOCK | (struct gfs2_sbd)->sd_log_flush_lock |
fs/gfs2/bmap.c __gfs2_iomap_get() -> metapointer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | height | 0-254 |
| PARAM_VALUE | 1 | mp | 1301920634751217664,2116314046173642752,7846917738946969600 |
| PARAM_VALUE | 1 | mp->mp_bh | 4096-ptr_max |
| CAPPED_DATA | 0 | height | 1 |
| CAPPED_DATA | 1 | mp->mp_aheight | 1 |
| DATA_SOURCE | 1 | mp | $5 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ip->i_rw_mutex | ||
| HALF_LOCKED2 | &sdp->sd_log_flush_lock | ||
| TYPE_LOCK | (struct gfs2_inode)->i_rw_mutex |
fs/gfs2/bmap.c gfs2_alloc_size() -> metapointer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | height | 0-254 |
| PARAM_VALUE | 1 | mp | 1301920634751217664,2116314046173642752,7846917738946969600 |
| PARAM_VALUE | 1 | mp->mp_bh | 4096-ptr_max |
| CAPPED_DATA | 1 | mp->mp_aheight | 1 |
| CAPPED_DATA | 1 | mp->mp_fheight | 1 |
| DATA_SOURCE | 1 | mp | $1 |
| PARAM_COMPARE | 1 | mp->mp_aheight | == $1->mp_fheight |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ip->i_rw_mutex | ||
| HALF_LOCKED2 | &sdp->sd_log_flush_lock | ||
| TYPE_LOCK | (struct gfs2_inode)->i_rw_mutex |
fs/gfs2/bmap.c gfs2_hole_walker() -> metapointer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | mp | 7540968888295493632 |
| PARAM_VALUE | 1 | mp->mp_list | 4096-ptr_max |
| DATA_SOURCE | 1 | mp | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ip->i_rw_mutex | ||
| HALF_LOCKED2 | &sdp->sd_log_flush_lock | ||
| TYPE_LOCK | (struct gfs2_inode)->i_rw_mutex |