SIGSYS
case SIGSYS:
sigaddset(&mask, SIGSYS);
if (sigaction(SIGSYS, &act, NULL) == -1)
sigpanic(SIGSYS);
signal(SIGSYS, sigsys);
sigset(SIGSYS, ill_sig);
signal(SIGSYS, ill_sig);
signal(SIGSYS, ill_sig);
signal(SIGSYS, ill_sig);
[SIGSYS] = "Bad system call",
[SIGSYS] = "SYS",
sigdelset(&fullsigmask, SIGSYS);
handle(badsys, SIGSYS, 0);
delset(&mask, SIGABRT, SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGSYS,
signal(SIGSYS, nonfs);
signal(SIGSYS, nonfs);
signal(SIGSYS, SIG_IGN);
signal(SIGSYS, SIG_DFL);
lwpsignal(curproc, curthread->td_lwp, SIGSYS);
{ "sys", SIGSYS }, { "pipe", SIGPIPE },
signal(SIGSYS, hand);
if (sigaction(SIGSYS, &sa, NULL) == -1)
if (sigaction(SIGSYS, &sa, NULL) == -1)
if (sigaction(SIGSYS, &sa, NULL) == -1)
signal(SIGSYS, not_configured);
signal(SIGSYS, no_ktrace);
case SIGSYS:
kill(pid, SIGSYS);
signal(SIGSYS, intSYS); /* beautify toggle */
#define ALLSIGS sigmask(SIGEMT)|sigmask(SIGTERM)|sigmask(SIGIOT)|sigmask(SIGSYS)
case SIGSYS: return("SYS");