Merge tag 'v2.6.33' for its firewire changes since last branch point

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

1 files changed, 6 insertions, 3 deletions

diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c
index 247436c10deb..84350e1be66d 100644
--- a/fs/gfs2/ops_inode.c
+++ b/fs/gfs2/ops_inode.c
@@ -748,7 +748,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry,
         struct gfs2_rgrpd *nrgd;
         unsigned int num_gh;
         int dir_rename = 0;
-        int alloc_required;
+        int alloc_required = 0;
         unsigned int x;
         int error;
 
@@ -867,7 +867,9 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry,
                         goto out_gunlock;
         }
 
-        alloc_required = error = gfs2_diradd_alloc_required(ndir, &ndentry->d_name);
+        if (nip == NULL)
+                alloc_required = gfs2_diradd_alloc_required(ndir, &ndentry->d_name);
+        error = alloc_required;
         if (error < 0)
                 goto out_gunlock;
         error = 0;
@@ -1086,7 +1088,8 @@ static void *gfs2_follow_link(struct dentry *dentry, struct nameidata *nd)
                 error = vfs_follow_link(nd, buf);
                 if (buf != array)
                         kfree(buf);
-        }
+        } else
+                path_put(&nd->path);
 
         return ERR_PTR(error);
 }