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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

security/keys/encrypted-keys/encrypted.c encrypted_key_decrypt() -> request_master_key()

Type Parameter Key Value
PARAM_VALUE 0 epayload 4096-ptr_max
PARAM_VALUE 0 epayload->datalen 4096-ptr_max
PARAM_VALUE 0 epayload->decrypted_datalen 20-4096
PARAM_VALUE 0 epayload->encrypted_data 4096-ptr_max
PARAM_VALUE 0 epayload->format 4096-ptr_max
PARAM_VALUE 0 epayload->iv 4096-ptr_max
PARAM_VALUE 0 epayload->master_desc 4096-ptr_max
PARAM_VALUE 0 epayload->payload_datalen 20-4096
PARAM_VALUE 0 *epayload->datalen 0
PARAM_VALUE 1 master_key 4130583998429941760
PARAM_VALUE 2 master_keylen 2655362551691444224
BUF_SIZE 0 epayload 125-69736
BUF_SIZE 0 epayload 125-69736
DATA_SOURCE 0 epayload $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 epayload->decrypted_datalen
NO_OVERFLOW_SIMPLE 0 epayload->payload_datalen
LOCK2 global &key_construction_mutex
HALF_LOCKED2 &keyring->sem
HALF_LOCKED2 global &key_types_sem

security/keys/encrypted-keys/encrypted.c encrypted_read() -> request_master_key()

Type Parameter Key Value
PARAM_VALUE 0 epayload 4096-ptr_max
PARAM_VALUE 1 master_key 5701981480070717440
PARAM_VALUE 2 master_keylen 2384340112262668288
UNITS 0 epayload unit_byte
LOCK2 &key->sem
TYPE_LOCK (struct key)->sem