Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ocfs2/dlm/dlmmaster.c dlm_add_migration_mle() -> dlm_init_mle()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mle | 1-u64max |
| PARAM_VALUE | 1 | type | 2 |
| PARAM_VALUE | 2 | dlm | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->lockres_hash | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->master_hash | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->master_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | dlm->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 3 | res | 0,4096-ptr_max |
| PARAM_VALUE | 3 | res->spinlock.rlock.dep_map->name | 0-255 |
| BUF_SIZE | 2 | dlm | 8,720,1560 |
| BUF_SIZE | 2 | dlm | 8,720,1560 |
| BUF_SIZE | 4 | name | s32min-(-2),1-s32max |
| BUF_SIZE | 4 | name | s32min-(-2),1-s32max |
| CAPPED_DATA | 2 | dlm | 1 |
| DATA_SOURCE | 0 | mle | $2 |
| DATA_SOURCE | 2 | dlm | $0 |
| DATA_SOURCE | 3 | res | $1 |
| DATA_SOURCE | 4 | name | $4 |
| DATA_SOURCE | 5 | namelen | $5 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 4 | name | unit_byte |
| UNITS | 5 | namelen | unit_byte |
| LOCK2 | 2 | &dlm->master_lock | |
| LOCK2 | 2 | &dlm->spinlock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->master_lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock |
fs/ocfs2/dlm/dlmmaster.c dlm_get_lock_resource() -> dlm_init_mle()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | type | 1 |
| PARAM_VALUE | 2 | dlm | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->lockres_hash | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->master_hash | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->master_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | dlm->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 3 | res | 4096-ptr_max |
| PARAM_VALUE | 3 | *res->lvb | 0-255 |
| PARAM_VALUE | 4 | name | 0 |
| PARAM_VALUE | 5 | namelen | 0 |
| BUF_SIZE | 2 | dlm | 8,128,1560 |
| BUF_SIZE | 2 | dlm | 8,128,1560 |
| BUF_SIZE | 3 | res->dlm | (-1),8,128,1560 |
| DATA_SOURCE | 2 | dlm | $0 |
| STR_LEN | 0 | mle | (-1),9 |
| STR_LEN | 2 | dlm | (-1),9 |
| STR_LEN | 3 | res->dlm | (-1),9 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 2 | &dlm->master_lock | |
| LOCK2 | 2 | &dlm->spinlock | |
| TYPE_LOCK | (struct dlm_ctxt)->master_lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock |
fs/ocfs2/dlm/dlmmaster.c dlm_master_request_handler() -> dlm_init_mle()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mle | 1-u64max |
| PARAM_VALUE | 1 | type | 0 |
| PARAM_VALUE | 2 | dlm | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->dlm_state | 1-2 |
| PARAM_VALUE | 2 | dlm->lockres_hash | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->master_hash | 4096-ptr_max |
| PARAM_VALUE | 2 | dlm->master_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | dlm->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 3 | res | 0 |
| PARAM_VALUE | 5 | namelen | 0-32 |
| BUF_SIZE | 2 | dlm | 720 |
| BUF_SIZE | 2 | dlm | 720 |
| BUF_SIZE | 4 | name | 64 |
| BUF_SIZE | 4 | name | 64 |
| CAPPED_DATA | 2 | dlm | 1 |
| CAPPED_DATA | 5 | namelen | 1 |
| DATA_SOURCE | 0 | mle | r kmem_cache_alloc_noprof |
| DATA_SOURCE | 2 | dlm | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 5 | namelen | unit_byte |
| LOCK2 | 2 | &dlm->master_lock | |
| LOCK2 | 2 | &dlm->spinlock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->master_lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock |