[2.6.35-rc6] direct I/O submission fixes v2

Commit Message

Daniel J Blueman July 25, 2010, 6:53 p.m. UTC

None

Patch

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 1bff92a..bd7f940 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -5652,15 +5652,15 @@  static void btrfs_submit_direct(int rw, struct
bio *bio, struct inode *inode,
 		ret = -ENOMEM;
 		goto free_ordered;
 	}
-	dip->csums = NULL;

 	if (!skip_sum) {
 		dip->csums = kmalloc(sizeof(u32) * bio->bi_vcnt, GFP_NOFS);
 		if (!dip->csums) {
 			ret = -ENOMEM;
-			goto free_ordered;
+			goto out_err;
 		}
-	}
+	} else
+		dip->csums = NULL;

 	dip->private = bio->bi_private;