Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
security/keys/request_key.c call_sbin_request_key() -> complete_request_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | authkey | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->domain_tag | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->index_key->desc | 0-255 |
| PARAM_VALUE | 0 | authkey->index_key.desc_len | 1-u16max |
| PARAM_VALUE | 0 | authkey->index_key.description | 1-u64max |
| PARAM_VALUE | 0 | authkey->index_key.domain_tag->rcu.func | 0 |
| PARAM_VALUE | 0 | authkey->index_key.domain_tag->rcu.next | 0 |
| PARAM_VALUE | 0 | authkey->index_key.domain_tag->removed | 0 |
| PARAM_VALUE | 0 | authkey->index_key.domain_tag->usage.refs.counter | 1 |
| PARAM_VALUE | 0 | authkey->index_key.type | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->restrict_link | 0,4096-ptr_max |
| PARAM_VALUE | 0 | authkey->restrict_link->check | 2597709569863184384,5988328617028292608,6748553998896947200,6954271548785111040,7527111731098238976 |
| PARAM_VALUE | 0 | authkey->security | 0,4096-ptr_max |
| PARAM_VALUE | 0 | authkey->sem.count.counter | 0 |
| PARAM_VALUE | 0 | authkey->sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | authkey->sem.first_waiter | 0 |
| PARAM_VALUE | 0 | authkey->sem.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->sem.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | authkey->sem.owner.counter | 0 |
| PARAM_VALUE | 0 | authkey->serial | 3-s32max |
| PARAM_VALUE | 0 | authkey->serial_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | authkey->serial_node.rb_left | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->serial_node.rb_right | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->type | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->user | 1-u64max |
| PARAM_VALUE | 0 | authkey->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | error | s32min-0 |
| DATA_SOURCE | 0 | authkey | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | authkey->quotalen | |
| NO_OVERFLOW_SIMPLE | 0 | authkey->user->qnbytes | |
| HALF_LOCKED2 | &idmap->idmap_mutex | ||
| HALF_LOCKED2 | global &key_types_sem |
fs/nfs/nfs4idmap.c nfs_idmap_complete_pipe_upcall() -> complete_request_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | authkey->sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | authkey->sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | error | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | authkey | (-1)-s32max |
| BUF_SIZE | 0 | authkey | (-1)-s32max |
| DATA_SOURCE | 1 | error | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | error | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/nfs/nfs4idmap.c nfs_idmap_legacy_upcall() -> complete_request_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | authkey | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->domain_tag | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->index_key->desc | 0-255 |
| PARAM_VALUE | 0 | authkey->index_key.description | 1-u64max |
| PARAM_VALUE | 0 | authkey->index_key.domain_tag->rcu.func | 0 |
| PARAM_VALUE | 0 | authkey->index_key.domain_tag->rcu.next | 0 |
| PARAM_VALUE | 0 | authkey->index_key.domain_tag->removed | 0 |
| PARAM_VALUE | 0 | authkey->index_key.domain_tag->usage.refs.counter | 1 |
| PARAM_VALUE | 0 | authkey->index_key.type | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->restrict_link | 0,4096-ptr_max |
| PARAM_VALUE | 0 | authkey->restrict_link->check | 2597709569863184384,5988328617028292608,6748553998896947200,6954271548785111040,7527111731098238976 |
| PARAM_VALUE | 0 | authkey->security | 0,4096-ptr_max |
| PARAM_VALUE | 0 | authkey->sem.count.counter | 0 |
| PARAM_VALUE | 0 | authkey->sem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | authkey->sem.first_waiter | 0 |
| PARAM_VALUE | 0 | authkey->sem.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->sem.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | authkey->sem.owner.counter | 0 |
| PARAM_VALUE | 0 | authkey->serial | 3-s32max |
| PARAM_VALUE | 0 | authkey->serial_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | authkey->serial_node.rb_left | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->serial_node.rb_right | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->type | 4096-ptr_max |
| PARAM_VALUE | 0 | authkey->user | 1-u64max |
| PARAM_VALUE | 0 | authkey->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | error | s32min-(-1) |
| DATA_SOURCE | 0 | authkey | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | authkey->quotalen | |
| NO_OVERFLOW_SIMPLE | 0 | authkey->user->qnbytes | |
| HALF_LOCKED2 | &idmap->idmap_mutex | ||
| HALF_LOCKED2 | global &key_types_sem |