Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/slub.c __kfree_rcu_sheaf() -> __free_empty_sheaf()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->sheaf_capacity | 1-u32max |
| PARAM_VALUE | 1 | sheaf | 4096-ptr_max |
| PARAM_VALUE | 2 | free_flags | 0-1 |
| BUF_SIZE | 1 | sheaf | 40-s32max |
| BUF_SIZE | 1 | sheaf | 40-s32max |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | sheaf | r alloc_empty_sheaf |
| DATA_SOURCE | 2 | free_flags | $2 |
| HARD_MAX | 2 | free_flags | 1 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | s->sheaf_capacity |
mm/slub.c __kfree_rcu_sheaf() -> __free_empty_sheaf()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->sheaf_capacity | 1-u32max |
| PARAM_VALUE | 1 | sheaf | 4096-ptr_max |
| PARAM_VALUE | 2 | free_flags | 0-1 |
| BUF_SIZE | 1 | sheaf | 40-s32max |
| BUF_SIZE | 1 | sheaf | 40-s32max |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | sheaf | r alloc_empty_sheaf |
| DATA_SOURCE | 2 | free_flags | $2 |
| HARD_MAX | 2 | free_flags | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | s->sheaf_capacity |
mm/slub.c free_empty_sheaf() -> __free_empty_sheaf()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s->kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 1 | sheaf | 4096-ptr_max |
| PARAM_VALUE | 2 | free_flags | 0 |
| BUF_SIZE | 0 | s | (-1)-s32max |
| BUF_SIZE | 0 | s | (-1)-s32max |
| BUF_SIZE | 0 | s->cpu_sheaves | (-1),88 |
| BUF_SIZE | 0 | s->name | (-1),11,16 |
| BUF_SIZE | 1 | sheaf | (-1),40-s32max |
| BUF_SIZE | 1 | sheaf | (-1),40-s32max |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | sheaf | $1 |
| STR_LEN | 0 | s | (-1),8-29,31-34,38 |
| STR_LEN | 0 | s | (-1),8-29,31-34,38 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | sheaf->cache->object_size | |
| NO_OVERFLOW_SIMPLE | 1 | sheaf->capacity | |
| NO_OVERFLOW_SIMPLE | 1 | sheaf->size | |
| HALF_LOCKED2 | global &slab_mutex |