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

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 7 insertions, 1 deletions

diff --git a/fs/dcache.c b/fs/dcache.c
index 6c520eda131f..5947556b6e90 100644
--- 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;
 }