Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ext4/extents_status.c ext4_es_lookup_extent() -> ext4_es_set_referenced()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | es | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | es->es_lblk | |
| NO_OVERFLOW_SIMPLE | 0 | es->es_len | |
| UNITS | 0 | es | unit_byte |
| HALF_LOCKED2 | &journal->j_barrier |
fs/ext4/extents_status.c ext4_es_try_to_merge_left() -> ext4_es_set_referenced()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | es | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | es->es_len | |
| HALF_LOCKED2 | &inode->i_mapping->invalidate_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ext4/extents_status.c ext4_es_try_to_merge_right() -> ext4_es_set_referenced()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | es | 4096-ptr_max |
| CAPPED_DATA | 0 | es->es_lblk | 1 |
| CAPPED_DATA | 0 | &es->rb_node | 1 |
| DATA_SOURCE | 0 | es | $1 |
| PARAM_COMPARE | 0 | &es->rb_node | != $0->rb_node.__rb_parent_color |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | es->es_lblk | |
| NO_OVERFLOW_SIMPLE | 0 | es->es_len | |
| HALF_LOCKED2 | &inode->i_mapping->invalidate_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem |