d_alloc_pseudo(): move setting ->d_op there from the (sole) caller

[linux-2.6-microblaze.git] / fs / dcache.c

diff --git a/fs/dcache.c b/fs/dcache.c
index 6c520ed..5947556 100644 (file)
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -1890,9 +1890,15 @@ struct dentry *d_alloc_cursor(struct dentry * parent)
  */
 struct dentry *d_alloc_pseudo(struct super_block *sb, const struct qstr *name)
 {
+       static const struct dentry_operations anon_ops = {
+               .d_dname = simple_dname
+       };
        struct dentry *dentry = __d_alloc(sb, name);
-       if (likely(dentry))
+       if (likely(dentry)) {
                dentry->d_flags |= DCACHE_NORCU;
+               if (!sb->s_d_op)
+                       d_set_d_op(dentry, &anon_ops);
+       }
        return dentry;
 }