u_keyring          96 security/keys/internal.h extern int __key_move_lock(struct key *l_keyring, struct key *u_keyring,
u_keyring        1256 security/keys/keyring.c int __key_move_lock(struct key *l_keyring, struct key *u_keyring,
u_keyring        1259 security/keys/keyring.c 	__acquires(&u_keyring->sem)
u_keyring        1263 security/keys/keyring.c 	    u_keyring->type != &key_type_keyring)
u_keyring        1270 security/keys/keyring.c 	if (l_keyring < u_keyring) {
u_keyring        1272 security/keys/keyring.c 		down_write_nested(&u_keyring->sem, 1);
u_keyring        1274 security/keys/keyring.c 		down_write(&u_keyring->sem);