dead_type         177 security/keys/internal.h 				   struct key_type *dead_type);
dead_type        1755 security/keys/keyring.c void keyring_restriction_gc(struct key *keyring, struct key_type *dead_type)
dead_type        1768 security/keys/keyring.c 	if (!dead_type || !keyring->restrict_link ||
dead_type        1769 security/keys/keyring.c 	    keyring->restrict_link->keytype != dead_type) {