aio: checking for NULL instead of IS_ERR

alloc_anon_inode() returns an ERR_PTR(), it doesn't return NULL. Fixes: 71ad749 ('rework aio migrate pages to use aio fs') Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Al Viro <[email protected]>
sum-it · Nov 13, 2013 · 7f62656 · 7f62656
1 parent 42a2d92
commit 7f62656
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/fs/aio.c b/fs/aio.c
@@ -163,8 +163,8 @@ static struct file *aio_private_file(struct kioctx *ctx, loff_t nr_pages)
 	struct file *file;
 	struct path path;
 	struct inode *inode = alloc_anon_inode(aio_mnt->mnt_sb);
-	if (!inode)
-		return ERR_PTR(-ENOMEM);
+	if (IS_ERR(inode))
+		return ERR_CAST(inode);
 
 	inode->i_mapping->a_ops = &aio_ctx_aops;
 	inode->i_mapping->private_data = ctx;