Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/netfs/fscache_cookie.c __fscache_acquire_cookie() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 0 | cookie->ref.refs.counter | 1 |
| PARAM_VALUE | 1 | where | 1 |
| CAPPED_DATA | 0 | cookie->aux_len | 1 |
| CAPPED_DATA | 0 | cookie->key_hash | 1 |
| CAPPED_DATA | 0 | cookie->key_len | 1 |
| CAPPED_DATA | 0 | cookie->volume | 1 |
| DATA_SOURCE | 0 | cookie | r fscache_alloc_cookie |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | cookie->object_size | |
| HALF_LOCKED2 | &mdsc->snap_rwsem |
fs/netfs/fscache_cookie.c __fscache_use_cookie() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 19 |
| DATA_SOURCE | 0 | cookie | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &cookie->lock | |
| HALF_LOCKED2 | &vnode->validate_lock | ||
| TYPE_LOCK | (struct fscache_cookie)->lock |
fs/netfs/fscache_cookie.c fscache_alloc_cookie() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 0 | cookie->ref.refs.counter | 1 |
| PARAM_VALUE | 1 | where | 9 |
| BUF_SIZE | 0 | cookie->aux | (-1),24,40 |
| CAPPED_DATA | 0 | cookie->aux_len | 1 |
| DATA_SOURCE | 0 | cookie | r kmem_cache_alloc_noprof |
| BIT_INFO | 0 | cookie->debug_id | 0x0,0x7fffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | cookie->object_size | |
| HALF_LOCKED2 | &mdsc->snap_rwsem |
fs/netfs/fscache_cookie.c fscache_cookie_lru_do_one() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 20 |
| DATA_SOURCE | 0 | cookie | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/netfs/fscache_cookie.c fscache_cookie_state_machine() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 21 |
| DATA_SOURCE | 0 | cookie | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &cookie->lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct fscache_cookie)->lock |
fs/netfs/fscache_cookie.c fscache_cookie_state_machine() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 18 |
| DATA_SOURCE | 0 | cookie | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &cookie->lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct fscache_cookie)->lock |
fs/netfs/fscache_cookie.c fscache_cookie_state_machine() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 22 |
| DATA_SOURCE | 0 | cookie | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &cookie->lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct fscache_cookie)->lock |
fs/netfs/fscache_cookie.c fscache_cookie_worker() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 23 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/netfs/fscache_cookie.c fscache_perform_lookup() -> fscache_see_cookie()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cookie | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 17 |
| CAPPED_DATA | 0 | cookie | 1 |
| CAPPED_DATA | 0 | cookie->volume | 1 |
| DATA_SOURCE | 0 | cookie | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |