Lines Matching refs:u_signal
278 if (PTOU(p)->u_signal[sig-1] == SIG_DFL && in sigtoproc()
358 if (PTOU(curproc)->u_signal[sig-1] == SIG_DFL && in isjobstop()
490 PTOU(p)->u_signal[sig-1] != SIG_DFL || in issig_justlooking()
1307 func = PTOU(curproc)->u_signal[sig-1]; in psig()
1519 if (up->u_signal[SIGTSTP-1] == SIG_DFL) in fsig()
1521 if (up->u_signal[SIGTTIN-1] == SIG_DFL) in fsig()
1523 if (up->u_signal[SIGTTOU-1] == SIG_DFL) in fsig()
1554 PTOU(curproc)->u_signal[sig - 1] = disp; in setsigact()
1660 if (up->u_signal[sig - 1] != SIG_DFL && in sigdefault()
1661 up->u_signal[sig - 1] != SIG_IGN) { in sigdefault()
1662 up->u_signal[sig - 1] = SIG_DFL; in sigdefault()
1706 PTOU(pp)->u_signal[SIGCLD - 1] == SIG_IGN) { in sigcld()
2559 p->p_user.u_signal[sig-1] == SIG_IGN)) { in trapsig()
2561 p->p_user.u_signal[sig-1] = SIG_DFL; in trapsig()
2583 func = PTOU(p)->u_signal[SIGPROF - 1]; in realsigprof_slow()
2633 func = PTOU(p)->u_signal[SIGPROF - 1]; in realsigprof_fast()