From: Bo Yang <boyang@samba.org>
Date: Thu, 21 May 2009 19:22:52 +0000 (+0800)
Subject: s3: ignore EPIPE error when winbind finally writes to wb client because client might... 
X-Git-Tag: tdb-1.1.5~437
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7480a91b4331a5c98517338f2c258bf270926a3;p=thirdparty%2Fsamba.git

s3: ignore EPIPE error when winbind finally writes to wb client because client might have already closed the socket

Signed-off-by: Bo Yang <boyang@samba.org>
---

diff --git a/source3/winbindd/winbindd.c b/source3/winbindd/winbindd.c
index fb7eda92c49..52517b01bbe 100644
--- a/source3/winbindd/winbindd.c
+++ b/source3/winbindd/winbindd.c
@@ -866,8 +866,14 @@ static void remove_client(struct winbindd_cli_state *state)
 	/* tell client, we are closing ... */
 	nwritten = write(state->sock, &c, sizeof(c));
 	if (nwritten == -1) {
-		DEBUG(2, ("final write to client failed: %s\n",
-			  strerror(errno)));
+		/* 
+		 * ignore EPIPE error here, because the other end might
+		 * have already closed the socket.
+		 */
+		if (errno != EPIPE) {
+			DEBUG(2, ("final write to client failed: %s\n",
+			  	strerror(errno)));
+		}
 	}
 
 	/* Close socket */