Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/ocfs2/dlm/dlmconvert.c dlm_convert_lock_handler() -> __dlm_lockres_state_to_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->lockname.name | 4096-ptr_max |
| PARAM_VALUE | 0 | res->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | res->lockname.len | 1 |
| DATA_SOURCE | 0 | res | r dlm_lookup_lockres |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| LOCK2 | 0 | &res->spinlock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmconvert.c dlm_convert_lock_handler() -> __dlm_lockres_state_to_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->lockname.name | 4096-ptr_max |
| PARAM_VALUE | 0 | res->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | res->lockname.len | 1 |
| CAPPED_DATA | 0 | &res->granted | 1 |
| DATA_SOURCE | 0 | res | r dlm_lookup_lockres |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| LOCK2 | 0 | &res->spinlock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmlock.c dlm_create_lock_handler() -> __dlm_lockres_state_to_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->lockname.name | 4096-ptr_max |
| PARAM_VALUE | 0 | res->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | res->lockname.len | 1 |
| DATA_SOURCE | 0 | res | r dlm_lookup_lockres |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| LOCK2 | 0 | &res->spinlock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmlock.c dlmlock_master() -> __dlm_lockres_state_to_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | res | 1 |
| DATA_SOURCE | 0 | res | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &res->spinlock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |