X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;ds=sidebyside;f=fs%2Fread_write.c;h=58f30537c47a0a9d04cdba4abbd78188379ae463;hb=ce07fe9e1cec520d343e31f1bf61949fe1b4411e;hp=4dae0399c75a7227f8c53a5d2a06d985fa31b3a0;hpb=e195ca6cb6f21633e56322d5aa11ed59cdb22fb2;p=linux-2.6-block.git

diff --git a/fs/read_write.c b/fs/read_write.c
index 4dae0399c75a..58f30537c47a 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -1956,7 +1956,7 @@ loff_t do_clone_file_range(struct file *file_in, loff_t pos_in,
 	struct inode *inode_out = file_inode(file_out);
 	loff_t ret;
 
-	WARN_ON_ONCE(remap_flags);
+	WARN_ON_ONCE(remap_flags & REMAP_FILE_DEDUP);
 
 	if (S_ISDIR(inode_in->i_mode) || S_ISDIR(inode_out->i_mode))
 		return -EISDIR;