eCryptfs: Swap dput() and mntput()

ecryptfs_d_release() is doing a mntput before doing the dput.  This patch
moves the dput before the mntput.

Thanks to Rajouri Jammu for reporting this.

Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Cc: Rajouri Jammu <rajouri.jammu@gmail.com>
Cc: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/ecryptfs/dentry.c b/fs/ecryptfs/dentry.c
index 841a032050a7fd84f5175fea918e62ba4f879ae1..5e596583946c9de4eab193be422c93b8700815a0 100644 (file)
--- a/fs/ecryptfs/dentry.c
+++ b/fs/ecryptfs/dentry.c
@@ -80,8 +80,8 @@ static void ecryptfs_d_release(struct dentry *dentry)
 {
        if (ecryptfs_dentry_to_private(dentry)) {
                if (ecryptfs_dentry_to_lower(dentry)) {
-                       mntput(ecryptfs_dentry_to_lower_mnt(dentry));
                        dput(ecryptfs_dentry_to_lower(dentry));
+                       mntput(ecryptfs_dentry_to_lower_mnt(dentry));
                }
                kmem_cache_free(ecryptfs_dentry_info_cache,
                                ecryptfs_dentry_to_private(dentry));