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Fix a nit in my previous commit: make SIGHUP and SIGCHLD restartable

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as they ought to be.  The description of SA_RESTART was a little
unobvious to me in the man page, so i missed it.  Thanks to Bruce for
spotting this.

Submitted by:	bde
This commit is contained in:
Joerg Wunsch 2000-02-29 08:02:29 +00:00
parent fe3a7a1941
commit debf48c59c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=57609
1 changed files with 2 additions and 2 deletions
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4
usr.sbin/syslogd/syslogd.c
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@ -382,7 +382,7 @@ main(argc, argv)
sigaddset(&mask, SIGHUP);
sact.sa_handler = reapchild;
sact.sa_mask = mask;
sact.sa_flags = 0;
sact.sa_flags = SA_RESTART;
(void)sigaction(SIGCHLD, &sact, NULL);
(void)signal(SIGALRM, domark);
(void)signal(SIGPIPE, SIG_IGN); /* We'll catch EPIPE instead. */
@ -460,7 +460,7 @@ main(argc, argv)
sigaddset(&mask, SIGCHLD);
sact.sa_handler = init;
sact.sa_mask = mask;
sact.sa_flags = 0;
sact.sa_flags = SA_RESTART;
(void)sigaction(SIGHUP, &sact, NULL);
tvp = &tv;