From a8f3bd7558cc41607cb3695c5c8c1167dc23913c Mon Sep 17 00:00:00 2001
From: Dan Williams <dan.j.williams@intel.com>
Date: Fri, 26 Sep 2008 19:01:20 -0700
Subject: [PATCH] --- yaml --- r: 117484 b: refs/heads/master c:
 0e55a7cca4b66f625d67b292f80b6a976e77c51b h: refs/heads/master v: v3

---
 [refs]               | 2 +-
 trunk/fs/namespace.c | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 47b2bbdaacd3..ed62d6301819 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 91efc167d02509ea78abeff6d668065964c67c0b
+refs/heads/master: 0e55a7cca4b66f625d67b292f80b6a976e77c51b
diff --git a/trunk/fs/namespace.c b/trunk/fs/namespace.c
index f527a0d6c64d..cce46702d33c 100644
--- a/trunk/fs/namespace.c
+++ b/trunk/fs/namespace.c
@@ -1550,8 +1550,13 @@ static int do_remount(struct path *path, int flags, int mnt_flags,
 	if (!err)
 		path->mnt->mnt_flags = mnt_flags;
 	up_write(&sb->s_umount);
-	if (!err)
+	if (!err) {
 		security_sb_post_remount(path->mnt, flags, data);
+
+		spin_lock(&vfsmount_lock);
+		touch_mnt_namespace(path->mnt->mnt_ns);
+		spin_unlock(&vfsmount_lock);
+	}
 	return err;
 }