X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmount%2Fnetwork.c;h=565330281c940f94a5ab03bd7c945778934d1398;hp=21cf4efe72c646b2d26acca4ba038dde23962ca5;hb=897f581874255d363e00ef94534f6fced8dd2ba2;hpb=a3c8371b4f4cf9f0ff93ca040cac13dc4806ded9

diff --git a/utils/mount/network.c b/utils/mount/network.c
index 21cf4ef..5653302 100644
--- a/utils/mount/network.c
+++ b/utils/mount/network.c
@@ -135,8 +135,23 @@ unsigned short getport(struct sockaddr_in *saddr, unsigned long prog,
 	struct pmap parms;
 	enum clnt_stat stat;
 
-	saddr->sin_port = htons (PMAPPORT);
-	socket = get_socket(saddr, prot, FALSE, FALSE);
+	saddr->sin_port = htons(PMAPPORT);
+
+	/*
+	 * Try to get a socket with a non-privileged port.
+	 * clnt*create() will create one anyway if this
+	 * fails.
+	 */
+	socket = get_socket(saddr, proto, FALSE, FALSE);
+	if (socket == RPC_ANYSOCK) {
+		if (proto == IPPROTO_TCP && errno == ETIMEDOUT) {
+			/*
+			 * TCP SYN timed out, so exit now.
+			 */
+			rpc_createerr.cf_stat = RPC_TIMEDOUT;
+		}
+		return 0;
+	}
 
 	switch (prot) {
 	case IPPROTO_UDP: