btrfs: btrfs_iget() returns ERR_PTR

PATCH In review Dan Carpenter 1 participant 1 message May 29, 2010

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Dan Carpenter

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2010-05-29 09:42 UTC #0 lore raw

PATCH 2/11 btrfs: btrfs_iget() returns ERR_PTR

btrfs_iget() returns an ERR_PTR() on failure and not null.

Signed-off-by Dan Carpenter <[email protected]>

fs/btrfs/super.c +2 -2

index 28b53f1..f2393b3 100644
@@ -392,8 +392,8 @@ setup_root:
 	location.offset = 0;
 
 	inode = btrfs_iget(sb, &location, new_root, &new);
-	if (!inode)
-		return ERR_PTR(-ENOMEM);
+	if (IS_ERR(inode))
+		return ERR_CAST(inode);
 
 	/*
 	 * If we're just mounting the root most subvol put the inode and return