X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fs%2Flibfs.c;h=3a3a9b53bf5a974d3c206f31ae402aaf752dd39c;hb=278225588d9989437e02b1020661f440b4df1709;hp=c3a0837fb861d8d403e6b3b7fadd4056aa42df79;hpb=6664565681a1c0c95607ae2e30070352d9a563d0;p=~andy%2Flinux

diff --git a/fs/libfs.c b/fs/libfs.c
index c3a0837fb86..3a3a9b53bf5 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -61,7 +61,8 @@ struct dentry *simple_lookup(struct inode *dir, struct dentry *dentry, unsigned
 
 	if (dentry->d_name.len > NAME_MAX)
 		return ERR_PTR(-ENAMETOOLONG);
-	d_set_d_op(dentry, &simple_dentry_operations);
+	if (!dentry->d_sb->s_d_op)
+		d_set_d_op(dentry, &simple_dentry_operations);
 	d_add(dentry, NULL);
 	return NULL;
 }