Date: Thu, 19 May 2005 04:25:33 +0400 (MSD) From: Dmitrij Tejblum <tejblum@yandex-team.ru> To: FreeBSD-gnats-submit@FreeBSD.org Subject: bin/81230: [patch] mountd does not ignore SIGPIPE Message-ID: <200505190025.j4J0PXQc052037@developer.yandex.ru> Resent-Message-ID: <200505190030.j4J0U9g3085331@freefall.freebsd.org>
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>Number: 81230
>Category: bin
>Synopsis: [patch] mountd does not ignore SIGPIPE
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu May 19 00:30:08 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: Dmitrij Tejblum
>Release: FreeBSD 5.4-STABLE i386
>Organization:
>Environment:
>Description:
mountd is a network daemon which serve requests over TCP. It does not ignore
SIGPIPE, so an unexpected problem with its client may cause SIGPIPE and kill
mountd.
>How-To-Repeat:
>Fix:
--- mountd.c Thu May 19 04:14:51 2005
+++ mountd.c Thu May 19 04:15:20 2005
@@ -351,6 +351,7 @@
}
signal(SIGHUP, huphandler);
signal(SIGTERM, terminate);
+ signal(SIGPIPE, SIG_IGN);
{ FILE *pidfile = fopen(_PATH_MOUNTDPID, "w");
if (pidfile != NULL) {
fprintf(pidfile, "%d\n", getpid());
>Release-Note:
>Audit-Trail:
>Unformatted:
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