From 60f12e0eaf11a42f3f5ee8978ba540bbb6c8aadb Mon Sep 17 00:00:00 2001
From: vmallika <vmallika@redhat.com>
Date: Wed, 8 Oct 2014 12:26:37 +0530
Subject: glusterd/snapshot: mount snapshot volume with read-only option

Snapshot volumes are readonly. If you mount the volume to the client it
doesn't allow writes, but its attributes are rw which contradicts the
functionality.

mount script should set read-only attributes for snapshot volumes.

Change-Id: I056253abd8dfe7b2b43a064fbdbd9c16b8eca679
BUG: 1132946
Signed-off-by: vmallika <vmallika@redhat.com>
Reviewed-on: http://review.gluster.org/8518
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Avra Sengupta <asengupt@redhat.com>
Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Tested-by: Krishnan Parthasarathi <kparthas@redhat.com>
---
 xlators/mount/fuse/utils/mount.glusterfs.in | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'xlators')

diff --git a/xlators/mount/fuse/utils/mount.glusterfs.in b/xlators/mount/fuse/utils/mount.glusterfs.in
index c8c32c66eb6..d491cc33c89 100755
--- a/xlators/mount/fuse/utils/mount.glusterfs.in
+++ b/xlators/mount/fuse/utils/mount.glusterfs.in
@@ -638,6 +638,11 @@ EOF
         exit 32;
     fi
 
+    #Snapshot volumes are mounted read only
+    case $volume_id in
+        /snaps/* ) read_only=1
+    esac
+
     check_recursive_mount "$mount_point";
 
     update_updatedb;
-- 
cgit