Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/dlm/lock.c _dlm_master_lookup() -> get_rsb_struct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ls | 4096-ptr_max |
| PARAM_VALUE | 0 | ls->ls_in_recovery.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | ls->ls_in_recovery.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | len | (-88)-64 |
| PARAM_VALUE | 3 | r_ret | 8774177541927530496 |
| PARAM_VALUE | 3 | *r_ret | 0,4096-ptr_max |
| BUF_SIZE | 0 | ls | (-1),8,128,1560 |
| BUF_SIZE | 0 | ls | (-1),8,128,1560 |
| CAPPED_DATA | 2 | len | 1 |
| DATA_SOURCE | 0 | ls | $0 |
| DATA_SOURCE | 1 | name | $2 |
| DATA_SOURCE | 2 | len | $3 |
| FUZZY_MAX | 2 | len | 64 |
| HARD_MAX | 2 | len | 64 |
| PREEMPT_ADD | |||
| NO_OVERFLOW_SIMPLE | 0 | ls->ls_slots_size | |
| UNITS | 2 | len | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &ls->ls_in_recovery | |
| HALF_LOCKED2 | 0 | &ls->ls_recoverd_active | |
| HALF_LOCKED2 | 0 | &ls->ls_recv_active | |
| HALF_LOCKED2 | 0 | &ls->ls_requestqueue_lock |
fs/dlm/lock.c find_rsb_dir() -> get_rsb_struct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ls | 4096-ptr_max |
| PARAM_VALUE | 0 | ls->ls_in_recovery.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | ls->ls_in_recovery.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | len | s32min-64 |
| PARAM_VALUE | 3 | r_ret | 5162659383041171456 |
| PARAM_VALUE | 3 | *r_ret | 0,4096-ptr_max |
| BUF_SIZE | 0 | ls | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ls | s32min-(-1),1-s32max |
| BUF_SIZE | 1 | name | (-1),1-65 |
| BUF_SIZE | 1 | name | (-1),1-65 |
| CAPPED_DATA | 2 | len | 1 |
| DATA_SOURCE | 0 | ls | $0 |
| DATA_SOURCE | 1 | name | $1 |
| DATA_SOURCE | 2 | len | $2 |
| STR_LEN | 0 | ls | (-1)-1010101 |
| STR_LEN | 0 | ls | (-1)-1010101 |
| NOSPEC | 2 | len | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | len | 0-64[c] |
| NO_OVERFLOW_SIMPLE | 0 | ls->ls_slots_size | |
| UNITS | 0 | ls | unit_array_size |
| UNITS | 2 | len | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &ls->ls_in_recovery | |
| HALF_LOCKED2 | 0 | &ls->ls_recoverd_active | |
| HALF_LOCKED2 | 0 | &ls->ls_recv_active | |
| HALF_LOCKED2 | 0 | &ls->ls_requestqueue_lock |
fs/dlm/lock.c find_rsb_nodir() -> get_rsb_struct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ls | 4096-ptr_max |
| PARAM_VALUE | 0 | ls->ls_in_recovery.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | ls->ls_in_recovery.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | len | s32min-64 |
| PARAM_VALUE | 3 | r_ret | 3046993523534053376 |
| PARAM_VALUE | 3 | *r_ret | 0,4096-ptr_max |
| BUF_SIZE | 0 | ls | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ls | s32min-(-1),1-s32max |
| BUF_SIZE | 1 | name | (-1),1-65 |
| BUF_SIZE | 1 | name | (-1),1-65 |
| CAPPED_DATA | 2 | len | 1 |
| DATA_SOURCE | 0 | ls | $0 |
| DATA_SOURCE | 1 | name | $1 |
| DATA_SOURCE | 2 | len | $2 |
| STR_LEN | 0 | ls | (-1)-1010101 |
| STR_LEN | 0 | ls | (-1)-1010101 |
| NOSPEC | 2 | len | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | len | 0-64[c] |
| NO_OVERFLOW_SIMPLE | 0 | ls->ls_slots_size | |
| UNITS | 0 | ls | unit_array_size |
| UNITS | 2 | len | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &ls->ls_in_recovery | |
| HALF_LOCKED2 | 0 | &ls->ls_recoverd_active | |
| HALF_LOCKED2 | 0 | &ls->ls_recv_active | |
| HALF_LOCKED2 | 0 | &ls->ls_requestqueue_lock |