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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

certs/system_keyring.c restrict_link_by_digsig_builtin() -> restrict_link_by_digsig()

Type Parameter Key Value
DATA_SOURCE 0 dest_keyring $0
DATA_SOURCE 1 type $1
DATA_SOURCE 2 payload $2

certs/system_keyring.c restrict_link_by_digsig_builtin_and_secondary() -> restrict_link_by_digsig()

Type Parameter Key Value
PARAM_VALUE 0 dest_keyring 4096-ptr_max
PARAM_VALUE 0 dest_keyring->datalen 4-u16max
PARAM_VALUE 0 dest_keyring->restrict_link->check 1-u64max
PARAM_VALUE 0 dest_keyring->sem.dep_map->name 0-255
PARAM_VALUE 0 dest_keyring->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dest_keyring->sem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 dest_keyring->sem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 dest_keyring->sem.first_waiter->type 0-1
PARAM_VALUE 0 dest_keyring->sem.osq.tail.counter 0-s32max
PARAM_VALUE 0 dest_keyring->type 4096-ptr_max
PARAM_VALUE 0 dest_keyring->user->lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 payload 4096-ptr_max
PARAM_VALUE 3 trust_keyring 0,4096-u64max
BUF_SIZE 0 dest_keyring (-1)-s32max
BUF_SIZE 0 dest_keyring (-1)-s32max
CAPPED_DATA 0 dest_keyring 1
CAPPED_DATA 3 trust_keyring 1
DATA_SOURCE 0 dest_keyring $0
DATA_SOURCE 1 type $1
DATA_SOURCE 2 payload $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 dest_keyring->quotalen
NO_OVERFLOW_SIMPLE 0 dest_keyring->user->qnbytes
LOCK2 0 &dest_keyring->sem
HALF_LOCKED2 global &key_types_sem
TYPE_LOCK (struct key)->sem