Lines Matching defs:mask
245 /* add sig to mask before exececuting signal handler */
253 sigset_t mask;
255 SIGEMPTYSET(mask);
256 SIGADDSET(mask, signum);
257 return (kern_sigprocmask(td, SIG_BLOCK, &mask, NULL,
308 sigset_t mask;
310 SIGEMPTYSET(mask);
311 SIGADDSET(mask, signum);
312 return (kern_sigprocmask(td, SIG_UNBLOCK, &mask, NULL,
329 sigset_t mask;
332 mask = td->td_sigmask;
334 SIGDELSET(mask, signum);
335 return kern_sigsuspend(td, mask);
397 return copyout(&iss, uap->mask, sizeof(iss));
409 if ((error = copyin(uap->mask, &sss, sizeof(sss))) != 0)
421 sigset_t mask;
424 mask = td->td_sigmask;
426 return kern_sigsuspend(td, mask);