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Cleaned up SA_NODEFER changes.

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Added prototypes.
This commit is contained in:
Bruce Evans 1995-11-18 10:01:38 +00:00
parent 27413a9eef
commit 7bcb7905fd
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=12368
1 changed files with 6 additions and 6 deletions
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12
sys/kern/kern_sig.c
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@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)kern_sig.c 8.7 (Berkeley) 4/18/94
* $Id: kern_sig.c,v 1.12 1995/10/19 19:15:23 swallace Exp $
* $Id: kern_sig.c,v 1.13 1995/11/12 06:43:00 bde Exp $
*/
#define SIGPROP /* include signal properties table */
@ -64,8 +64,9 @@
#include <vm/vm.h>
#include <sys/user.h> /* for coredump */
void setsigvec __P((struct proc *, int, struct sigaction *));
void stop __P((struct proc *));
extern int killpg1 __P((struct proc *cp, int signum, int pgid, int all));
extern void killproc __P((struct proc *p, char *why));
extern void stop __P((struct proc *));
/*
* Can process p, with pcred pc, send the signal signum to process q?
@ -683,9 +684,8 @@ trapsignal(p, signum, code)
p->p_sigmask, code);
#endif
sendsig(ps->ps_sigact[signum], signum, p->p_sigmask, code);
p->p_sigmask |= ps->ps_catchmask[signum];
p->p_sigmask |= ps->ps_catchmask[signum] |
(mask & ~ps->ps_nodefer);
(mask & ~ps->ps_nodefer);
} else {
ps->ps_code = code; /* XXX for core dump/debugger */
psignal(p, signum);
@ -1120,7 +1120,7 @@ postsig(signum)
} else
returnmask = p->p_sigmask;
p->p_sigmask |= ps->ps_catchmask[signum] |
(mask & ~ps->ps_nodefer);
(mask & ~ps->ps_nodefer);
(void) spl0();
p->p_stats->p_ru.ru_nsignals++;
if (ps->ps_sig != signum) {