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If we exit because the pid file is locked, syslog that.

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This commit is contained in:
mycroft 2002-09-19 20:22:32 +00:00
parent e1a3e519ec
commit 4082cae6ac
1 changed files with 6 additions and 3 deletions
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9
usr.sbin/lpr/lpd/lpd.c
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@ -1,4 +1,4 @@
/* $NetBSD: lpd.c,v 1.39 2002/09/19 20:08:58 mycroft Exp $ */
/* $NetBSD: lpd.c,v 1.40 2002/09/19 20:22:32 mycroft Exp $ */
/*
* Copyright (c) 1983, 1993, 1994
@ -45,7 +45,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993, 1994\n\
#if 0
static char sccsid[] = "@(#)lpd.c 8.7 (Berkeley) 5/10/95";
#else
__RCSID("$NetBSD: lpd.c,v 1.39 2002/09/19 20:08:58 mycroft Exp $");
__RCSID("$NetBSD: lpd.c,v 1.40 2002/09/19 20:22:32 mycroft Exp $");
#endif
#endif /* not lint */
@ -250,8 +250,11 @@ main(int argc, char **argv)
exit(1);
}
if (flock(lfd, LOCK_EX|LOCK_NB) < 0) {
if (errno == EWOULDBLOCK) /* active daemon present */
if (errno == EWOULDBLOCK) { /* active daemon present */
syslog(LOG_ERR, "%s is locked; another lpd is running",
_PATH_MASTERLOCK);
exit(0);
}
syslog(LOG_ERR, "%s: %m", _PATH_MASTERLOCK);
exit(1);
}