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Trivial changes to make the code more consistent.

This commit is contained in:
mycroft 1994-11-06 20:39:50 +00:00
parent 915336b97c
commit 2f38797073
1 changed files with 9 additions and 9 deletions
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18
sys/kern/kern_sig.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_sig.c,v 1.33 1994/10/30 19:15:46 cgd Exp $ */
/* $NetBSD: kern_sig.c,v 1.34 1994/11/06 20:39:50 mycroft Exp $ */
/*
* Copyright (c) 1982, 1986, 1989, 1991, 1993
@ -764,12 +764,8 @@ psignal(p, signum)
/*
* When a sleeping process receives a stop
* signal, process immediately if possible.
* All other (caught or default) signals
* cause the process to run.
*/
if (prop & SA_STOP) {
if (action != SIG_DFL)
goto runfast;
if ((prop & SA_STOP) && action == SIG_DFL) {
/*
* If a child holding parent blocked,
* stopping could cause deadlock.
@ -782,8 +778,12 @@ psignal(p, signum)
psignal(p->p_pptr, SIGCHLD);
stop(p);
goto out;
} else
goto runfast;
}
/*
* All other (caught or default) signals
* cause the process to run.
*/
goto runfast;
/*NOTREACHED*/
case SSTOP:
@ -986,9 +986,9 @@ issignal(p)
prop & SA_TTYSTOP))
break; /* == ignore */
p->p_xstat = signum;
stop(p);
if ((p->p_pptr->p_flag & P_NOCLDSTOP) == 0)
psignal(p->p_pptr, SIGCHLD);
stop(p);
mi_switch();
break;
} else if (prop & SA_IGNORE) {