X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmount%2Fnetwork.c;h=806344c399dd92d4f3b5ebe8d8f67ea9099c6061;hp=00237699e185c0e152f203c65595381a7e39cd41;hb=33bbeabb40d11a59266e0702adaa6a2e0acb6382;hpb=2d173a587a7dbee81ffaf246d044f384fb6487c8

diff --git a/utils/mount/network.c b/utils/mount/network.c
index 0023769..806344c 100644
--- a/utils/mount/network.c
+++ b/utils/mount/network.c
@@ -36,6 +36,7 @@
 
 #include <sys/types.h>
 #include <sys/socket.h>
+#include <sys/wait.h>
 #include <netinet/in.h>
 #include <rpc/rpc.h>
 #include <rpc/pmap_prot.h>
@@ -465,7 +466,7 @@ static unsigned short getport(struct sockaddr_in *saddr,
 	bind_saddr = *saddr;
 	bind_saddr.sin_port = htons(PMAPPORT);
 
-	socket = get_socket(&bind_saddr, proto, PMAP_TIMEOUT, FALSE, FALSE);
+	socket = get_socket(&bind_saddr, proto, PMAP_TIMEOUT, FALSE, TRUE);
 	if (socket == RPC_ANYSOCK) {
 		if (proto == IPPROTO_TCP &&
 		    rpc_createerr.cf_error.re_errno == ETIMEDOUT)
@@ -554,6 +555,7 @@ static int probe_port(clnt_addr_t *server, const unsigned long *versions,
 		}
 		if (rpc_createerr.cf_stat != RPC_PROGNOTREGISTERED &&
 		    rpc_createerr.cf_stat != RPC_TIMEDOUT &&
+		    rpc_createerr.cf_stat != RPC_CANTRECV &&
 		    rpc_createerr.cf_stat != RPC_PROGVERSMISMATCH)
 			goto out_bad;
 
@@ -562,7 +564,8 @@ static int probe_port(clnt_addr_t *server, const unsigned long *versions,
 				continue;
 			p_prot = protos;
 		}
-		if (rpc_createerr.cf_stat == RPC_TIMEDOUT)
+		if (rpc_createerr.cf_stat == RPC_TIMEDOUT ||
+		    rpc_createerr.cf_stat == RPC_CANTRECV)
 			goto out_bad;
 
 		if (vers || !*++p_vers)
@@ -703,7 +706,18 @@ int start_statd(void)
 #ifdef START_STATD
 	if (stat(START_STATD, &stb) == 0) {
 		if (S_ISREG(stb.st_mode) && (stb.st_mode & S_IXUSR)) {
-			system(START_STATD);
+			pid_t pid = fork();
+			switch (pid) {
+			case 0: /* child */
+				execl(START_STATD, START_STATD, NULL);
+				exit(1);
+			case -1: /* error */
+				perror("Fork failed");
+				break;
+			default: /* parent */
+				waitpid(pid, NULL,0);
+				break;
+			}
 			if (probe_statd())
 				return 1;
 		}