Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/slub.c ___cache_free() -> __slab_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->ctor | 0 |
| PARAM_VALUE | 1 | slab | 0,4096-ptr_max |
| PARAM_VALUE | 4 | cnt | 1 |
| CAPPED_DATA | 2 | head | 1 |
| CAPPED_DATA | 3 | tail | 1 |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 2 | head | $1 |
| DATA_SOURCE | 3 | tail | $1 |
| DATA_SOURCE | 5 | addr | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &remove_cache_srcu |
mm/slub.c __kmem_cache_free_bulk() -> __slab_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | slab | 4096-ptr_max |
| PARAM_VALUE | 4 | cnt | 1-s32max |
| STR_LEN | 0 | s | (-1) |
| STR_LEN | 0 | s | (-1) |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | s->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | s->sheaf_capacity |
mm/slub.c __refill_objects_node() -> __slab_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 1 | slab | 4096-ptr_max |
| PARAM_VALUE | 4 | cnt | s32min-(-1),1-s32max |
| BUF_SIZE | 2 | head | (-1),1-s32max |
| BUF_SIZE | 2 | head | (-1),1-s32max |
| BUF_SIZE | 3 | tail | (-1),1-s32max |
| BUF_SIZE | 3 | tail | (-1),1-s32max |
| CAPPED_DATA | 0 | s | 1 |
| DATA_SOURCE | 0 | s | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | s->object_size |
mm/slub.c deferred_percpu_work_fn() -> __slab_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 1 | slab | 4096-ptr_max |
| PARAM_VALUE | 1 | slab->slab_cache | 4096-ptr_max |
| PARAM_VALUE | 2 | head | 1-u64max |
| PARAM_VALUE | 3 | tail | 1-u64max |
| PARAM_VALUE | 4 | cnt | 1 |
| DATA_SOURCE | 1 | slab | r virt_to_slab |
| NOCHECK_CALL | |||
| UNITS | 2 | head | unit_byte |
| UNITS | 3 | tail | unit_byte |
mm/slub.c memcg_alloc_abort_single() -> __slab_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 1 | slab | 0,4096-ptr_max |
| PARAM_VALUE | 2 | head | 1-u64max |
| PARAM_VALUE | 3 | tail | 1-u64max |
| PARAM_VALUE | 4 | cnt | 1 |
| CAPPED_DATA | 2 | head | 1 |
| CAPPED_DATA | 3 | tail | 1 |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | slab | r virt_to_slab |
| DATA_SOURCE | 2 | head | $1 |
| DATA_SOURCE | 3 | tail | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | s->object_size |
mm/slub.c slab_free() -> __slab_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 1 | slab | 4096-ptr_max |
| PARAM_VALUE | 1 | slab->obj_exts_needs_objcg | 1 |
| PARAM_VALUE | 4 | cnt | 1 |
| BUF_SIZE | 2 | head | (-1),1-s32max |
| BUF_SIZE | 2 | head | (-1),1-s32max |
| BUF_SIZE | 3 | tail | (-1),1-s32max |
| BUF_SIZE | 3 | tail | (-1),1-s32max |
| CAPPED_DATA | 2 | head | 1 |
| CAPPED_DATA | 3 | tail | 1 |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | slab | $1 |
| DATA_SOURCE | 2 | head | $2 |
| DATA_SOURCE | 3 | tail | $2 |
| DATA_SOURCE | 5 | addr | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
mm/slub.c slab_free_after_rcu_debug() -> __slab_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 1 | slab | 4096-ptr_max |
| PARAM_VALUE | 1 | slab->slab_cache | 4096-ptr_max |
| PARAM_VALUE | 4 | cnt | 1 |
| BUF_SIZE | 2 | head | 1-s32max |
| BUF_SIZE | 2 | head | 1-s32max |
| BUF_SIZE | 3 | tail | 1-s32max |
| BUF_SIZE | 3 | tail | 1-s32max |
| CAPPED_DATA | 2 | head | 1 |
| CAPPED_DATA | 3 | tail | 1 |
| DATA_SOURCE | 1 | slab | r virt_to_slab |
| BIT_INFO | 0 | s->flags | 0x200,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu |
mm/slub.c slab_free_bulk() -> __slab_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 1 | slab | 4096-ptr_max |
| PARAM_VALUE | 1 | slab->obj_exts_needs_objcg | 1 |
| PARAM_VALUE | 2 | head | 1-u64max |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | slab | $1 |
| DATA_SOURCE | 2 | head | $2 [m] |
| DATA_SOURCE | 3 | tail | $3 [m] |
| DATA_SOURCE | 4 | cnt | $5 [m] |
| DATA_SOURCE | 5 | addr | $6 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | s->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | s->sheaf_capacity | |
| HALF_LOCKED2 | rcu |