commit ac01b0d1b0b3efa3d906775bc974d1a33cdc8d6e
Author: Yiannis Pericleous <[EMAIL PROTECTED]>
Date:   Sat Apr 7 16:05:08 2007 -0400

    small bug fix

diff --git a/fs/unionfs/odf.c b/fs/unionfs/odf.c
index 1ff831a..b161dd3 100644
--- a/fs/unionfs/odf.c
+++ b/fs/unionfs/odf.c
@@ -1738,7 +1738,11 @@ int odf_is_opaque(struct dentry *dentry)
  */
 int odf_get_opaque(struct super_block *sb, struct dentry *dentry) 
 {
-       int i, opaque = UNIONFS_D(dentry)->odf_info->opaque;
+       int i, opaque;
+
+       BUG_ON(!UNIONFS_D(dentry)->odf_info);
+
+       opaque = UNIONFS_D(dentry)->odf_info->opaque;
        
        if (opaque == -1)
                return -1;
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