keyctl_keyring_unlink 81 security/keys/compat.c return keyctl_keyring_unlink(arg2, arg3); keyctl_keyring_unlink 225 security/keys/internal.h extern long keyctl_keyring_unlink(key_serial_t, key_serial_t); keyctl_keyring_unlink 1809 security/keys/keyctl.c return keyctl_keyring_unlink((key_serial_t) arg2,