sys_revoke
{ .sy_narg = AS(revoke_args), .sy_call = (sy_call_t *)sys_revoke, .sy_auevent = AUE_REVOKE, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 56 = revoke */
{ .sy_narg = AS(revoke_args), .sy_call = (sy_call_t *)sys_revoke, .sy_auevent = AUE_REVOKE, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 56 = revoke */
int sys_revoke(struct thread *, struct revoke_args *);