Lines Matching refs:u_signal
285 if (PTOU(p)->u_signal[sig-1] == SIG_DFL && in sigtoproc()
374 if (PTOU(curproc)->u_signal[sig-1] == SIG_DFL && in isjobstop()
506 PTOU(p)->u_signal[sig-1] != SIG_DFL || in issig_justlooking()
1323 func = PTOU(curproc)->u_signal[sig-1]; in psig()
1535 if (up->u_signal[SIGTSTP-1] == SIG_DFL) in fsig()
1537 if (up->u_signal[SIGTTIN-1] == SIG_DFL) in fsig()
1539 if (up->u_signal[SIGTTOU-1] == SIG_DFL) in fsig()
1570 PTOU(curproc)->u_signal[sig - 1] = disp; in setsigact()
1676 if (up->u_signal[sig - 1] != SIG_DFL && in sigdefault()
1677 up->u_signal[sig - 1] != SIG_IGN) { in sigdefault()
1678 up->u_signal[sig - 1] = SIG_DFL; in sigdefault()
1722 PTOU(pp)->u_signal[SIGCLD - 1] == SIG_IGN) { in sigcld()
2575 p->p_user.u_signal[sig-1] == SIG_IGN)) { in trapsig()
2577 p->p_user.u_signal[sig-1] = SIG_DFL; in trapsig()
2599 func = PTOU(p)->u_signal[SIGPROF - 1]; in realsigprof_slow()
2649 func = PTOU(p)->u_signal[SIGPROF - 1]; in realsigprof_fast()