From: neilbrown <neilbrown>
Date: Fri, 3 Dec 2004 03:32:16 +0000 (+0000)
Subject: Ignore SIGPIPE in statd
X-Git-Tag: nfs-utils-1-0-7-pre1~5
X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=43bca307dd6452c460c33323406164cdcdb44cf6;p=nfs-utils.git

Ignore SIGPIPE in statd
---

diff --git a/ChangeLog b/ChangeLog
index aa88488..ddfbe94 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2004-12-03 Trond Myklebust <trond.myklebust@fys.uio.no>
+
+	* utils/statd/statd.c(main): ignore SIGPIPE
+	
 2004-11-22 "J. Bruce Fields" <bfields@fieldses.org>
 
 	* tools/rpcdebug/rpcdebug.c: support aliases "nfsdebug" and
diff --git a/utils/statd/statd.c b/utils/statd/statd.c
index f666bcd..3f64115 100644
--- a/utils/statd/statd.c
+++ b/utils/statd/statd.c
@@ -422,6 +422,11 @@ int main (int argc, char **argv)
 	signal(SIGUSR1, sigusr);
 	/* WARNING: the following works on Linux and SysV, but not BSD! */
 	signal(SIGCHLD, SIG_IGN);
+	/*
+	 * Ignore SIGPIPE to avoid statd dying when peers close their
+	 * TCP connection while we're trying to reply to them.
+	 */
+	signal(SIGPIPE, SIG_IGN);
 
 	/* initialize out_port */
 	statd_get_socket(out_port);