Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/f2fs/segment.c __punch_discard_cmd() -> __relocate_discard_cmd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dcc | 4096-ptr_max |
| PARAM_VALUE | 1 | dc | 4096-ptr_max |
| PARAM_VALUE | 1 | dc->bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | dc->di.lstart | 0-4294967293 |
| PARAM_VALUE | 1 | dc->state | 0 |
| CAPPED_DATA | 1 | dc->bdev | 1 |
| CAPPED_DATA | 1 | dc->di.len | 1 |
| CAPPED_DATA | 1 | dc->di.lstart | 1 |
| DATA_SOURCE | 1 | dc | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &curseg->curseg_mutex | ||
| LOCK2 | &dcc->cmd_lock | ||
| LOCK2 | &sit_i->sentry_lock | ||
| HALF_LOCKED2 | &sbi->cp_rwsem.internal_rwsem | ||
| HALF_LOCKED2 | &sbi->gc_lock.internal_rwsem | ||
| HALF_LOCKED2 | &sbi->io_order_lock.internal_rwsem | ||
| TYPE_LOCK | (struct curseg_info)->curseg_mutex | ||
| TYPE_LOCK | (struct discard_cmd_control)->cmd_lock | ||
| TYPE_LOCK | (struct sit_info)->sentry_lock |
fs/f2fs/segment.c __punch_discard_cmd() -> __relocate_discard_cmd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dcc | 4096-ptr_max |
| PARAM_VALUE | 1 | dc | 4096-ptr_max |
| PARAM_VALUE | 1 | dc->bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | dc->state | 0 |
| CAPPED_DATA | 1 | dc->bdev | 1 |
| DATA_SOURCE | 1 | dc | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &curseg->curseg_mutex | ||
| LOCK2 | &dcc->cmd_lock | ||
| LOCK2 | &sit_i->sentry_lock | ||
| HALF_LOCKED2 | &sbi->cp_rwsem.internal_rwsem | ||
| HALF_LOCKED2 | &sbi->gc_lock.internal_rwsem | ||
| HALF_LOCKED2 | &sbi->io_order_lock.internal_rwsem | ||
| TYPE_LOCK | (struct curseg_info)->curseg_mutex | ||
| TYPE_LOCK | (struct discard_cmd_control)->cmd_lock | ||
| TYPE_LOCK | (struct sit_info)->sentry_lock |
fs/f2fs/segment.c __update_discard_tree_range() -> __relocate_discard_cmd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dcc | 4096-ptr_max |
| PARAM_VALUE | 1 | dc | 4096-ptr_max |
| PARAM_VALUE | 1 | dc->bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | dc->state | 0 |
| CAPPED_DATA | 1 | dc->bdev | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dcc->cmd_lock | ||
| HALF_LOCKED2 | &sbi->umount_mutex |
fs/f2fs/segment.c __update_discard_tree_range() -> __relocate_discard_cmd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dcc | 4096-ptr_max |
| PARAM_VALUE | 1 | dc | 4096-ptr_max |
| PARAM_VALUE | 1 | dc->bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | dc->state | 0 |
| CAPPED_DATA | 1 | dc->bdev | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dcc->cmd_lock | ||
| HALF_LOCKED2 | &sbi->umount_mutex |