Add a comment with an explanation why we don't report EPIPE errors on

nfs sockets. Requested by: ru
svn path=/head/; revision=127144
2004-03-17 21:10:20 +00:00 · 2004-03-17 21:10:20 +00:00 · 512af1646c · 2020-12-20 02:59:44 +00:00
commit 512af1646c
parent a58a272a0e
1 changed files with 5 additions and 0 deletions
--- a/sys/nfsclient/nfs_socket.c
+++ b/sys/nfsclient/nfs_socket.c
@ -452,6 +452,11 @@ nfs_send(struct socket *so, struct sockaddr *nam, struct mbuf *top,
 	}

 	if (error) {
+		/*
+		 * Don't report EPIPE errors on nfs sockets.
+		 * These can be due to idle tcp mounts which will be closed by
+		 * netapp, solaris, etc. if left idle too long.
+		 */
 		if (error != EPIPE) {
 			log(LOG_INFO, "nfs send error %d for server %s\n",
 			    error,