X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=utils%2Fmountd%2Fmountd.c;h=08f294d95ac71488d2ec2b71ecb1db43670d8559;hb=4a6502c0b61c0f5295706bee10728735f31139dd;hp=e151fa2246eee9c390a0aee88996be0a3b85b808;hpb=9e1aa7b9a04776bd43eb75bef50a53f41e17b813;p=nfs-utils.git

diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c
index e151fa2..08f294d 100644
--- a/utils/mountd/mountd.c
+++ b/utils/mountd/mountd.c
@@ -37,6 +37,7 @@ static void		usage(const char *, int exitcode);
 static exports		get_exportlist(void);
 static struct nfs_fh_len *get_rootfh(struct svc_req *, dirpath *, mountstat3 *, int v3);
 
+int reverse_resolve = 0;
 int new_cache = 0;
 
 /* PRC: a high-availability callout program can be specified with -H
@@ -66,6 +67,7 @@ static struct option longopts[] =
 	{ "ha-callout", 1, 0, 'H' },
 	{ "state-directory-path", 1, 0, 's' },
 	{ "num-threads", 1, 0, 't' },
+	{ "reverse-lookup", 0, 0, 'r' },
 	{ NULL, 0, 0, 0 }
 };
 
@@ -557,7 +559,7 @@ main(int argc, char **argv)
 
 	/* Parse the command line options and arguments. */
 	opterr = 0;
-	while ((c = getopt_long(argc, argv, "o:nFd:f:p:P:hH:N:V:vs:t:", longopts, NULL)) != EOF)
+	while ((c = getopt_long(argc, argv, "o:nFd:f:p:P:hH:N:V:vrs:t:", longopts, NULL)) != EOF)
 		switch (c) {
 		case 'o':
 			descriptors = atoi(optarg);
@@ -597,6 +599,9 @@ main(int argc, char **argv)
 		case 'n':
 			_rpcfdtype = SOCK_DGRAM;
 			break;
+		case 'r':
+			reverse_resolve = 1;
+			break;
 		case 's':
 			if ((state_dir = xstrdup(optarg)) == NULL) {
 				fprintf(stderr, "%s: xstrdup(%s) failed!\n",