# blino: adapt to canonicalize_mountpoint() modifications
#        introduced in commit 89fde75b38cf8c99c1cc5c6b6c206de521e551f4

commit 313c2fbe1fd5864ddaf78d1d253b0581aaaa2188
Author: Karel Zak <kzak@redhat.com>
Date:   Wed Nov 21 01:46:57 2007 +0100

    mount: don't call canonicalize(SPEC) for cifs, smbfs and nfs
    
    When calling "mount -t smbfs //foo/bar /mnt/foo", mount.smbfs will be
    called with /foo/bar if /foo/bar exists locally, and will display its
    usage.
    
    The patch also removes duplicate canonicalize() from mounted()
    function.
    
    Reported-By: Pascal Terjan <pterjan@linuxfr.org>
    Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/mount/mount.c b/mount/mount.c
index 4d2fefb..60fe4fe 100644
--- a/mount/mount.c
+++ b/mount/mount.c
@@ -1418,11 +1418,6 @@ mount_one (const char *spec, const char *node, const char *types,
 	/* Merge the fstab and command line options.  */
 	opts = append_opt(opts, cmdlineopts, NULL);
 
-	/* Handle possible LABEL= and UUID= forms of spec */
-	nspec = fsprobe_get_devname_for_mounting(spec);
-	if (nspec)
-		spec = nspec;
-
 	if (types == NULL && !mounttype && !is_existing_file(spec)) {
 		if (strchr (spec, ':') != NULL) {
 			types = "nfs";
@@ -1439,6 +1434,15 @@ mount_one (const char *spec, const char *node, const char *types,
 		}
 	}
 
+	/* Handle possible LABEL= and UUID= forms of spec */
+	if (types == NULL || (strncmp(types, "nfs", 3) &&
+			      strncmp(types, "cifs", 4) &&
+			      strncmp(types, "smbfs", 5))) {
+		nspec = fsprobe_get_devname_for_mounting(spec);
+		if (nspec)
+			spec = nspec;
+	}
+
 	/*
 	 * Try to mount the file system. When the exit status is EX_BG,
 	 * we will retry in the background. Otherwise, we're done.
@@ -1472,15 +1476,14 @@ mount_one (const char *spec, const char *node, const char *types,
 static int
 mounted (const char *spec0, const char *node0) {
 	struct mntentchn *mc, *mc0;
-	char *spec, *node;
+	const char *spec, *node;
 	int ret = 0;
 
 	/* Handle possible UUID= and LABEL= in spec */
-	spec0 = fsprobe_get_devname(spec0);
-	if (!spec0)
+	spec = fsprobe_get_devname(spec0);
+	if (!spec)
 		return ret;
 
-	spec = canonicalize(spec0);
 	node = canonicalize(node0);
 
 	mc0 = mtab_head();