Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/sunrpc/cache.c cache_entry_update() -> cache_make_negative()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | detail | 4096-ptr_max |
| PARAM_VALUE | 0 | detail->hash_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | h | 4096-ptr_max |
| BUF_SIZE | 0 | detail | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | detail | s32min-(-1),1-s32max |
| BUF_SIZE | 1 | h | (-1),48 |
| BUF_SIZE | 1 | h | (-1),48 |
| DATA_SOURCE | 0 | detail | $0 |
| DATA_SOURCE | 1 | h | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &detail->hash_lock | |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct cache_detail)->hash_lock |
net/sunrpc/cache.c try_to_negate_entry() -> cache_make_negative()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | detail | 4096-ptr_max |
| PARAM_VALUE | 0 | detail->hash_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | h | 4096-ptr_max |
| PARAM_VALUE | 1 | h->expiry_time | s64min-(-1),1-s64max |
| DATA_SOURCE | 0 | detail | $0 |
| DATA_SOURCE | 1 | h | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &detail->hash_lock | |
| TYPE_LOCK | (struct cache_detail)->hash_lock |