Defined in 1 files as a member:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
mm/kmemleak.c pointer_update_refs() -> update_refs()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | object->lock.owner_cpu | 0 |
| PARAM_VALUE | 0 | object->lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | object->min_count | (-2147483647)-s32max |
| CAPPED_DATA | 0 | object->min_count | 1 |
| DATA_SOURCE | 0 | object | r __lookup_object |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | global &kmemleak_lock | ||
| LOCK2 | 0 | &object->lock | |
| HALF_LOCKED2 | &scanned->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &scan_mutex | ||
| TYPE_LOCK | (struct kmemleak_object)->lock |
mm/kmemleak.c pointer_update_refs() -> update_refs()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | object->lock.owner_cpu | 0 |
| PARAM_VALUE | 0 | object->lock.raw_lock.val.counter | 0-s32max |
| DATA_SOURCE | 0 | object | r lookup_object |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | global &kmemleak_lock | ||
| LOCK2 | 0 | &object->lock | |
| HALF_LOCKED2 | &scanned->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &scan_mutex | ||
| TYPE_LOCK | (struct kmemleak_object)->lock |