Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs...

[karo-tx-linux.git] / fs / btrfs / extent-tree.c

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 90d314eeff6dd79828fc3f90190ab627e9c8f2d4..993f93ff7ba695c97b490f5e2d5d6d3b5939980c 100644 (file)
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -1570,7 +1570,8 @@ static int remove_extent_backref(struct btrfs_trans_handle *trans,
 static void btrfs_issue_discard(struct block_device *bdev,
                                u64 start, u64 len)
 {
-       blkdev_issue_discard(bdev, start >> 9, len >> 9, GFP_KERNEL);
+       blkdev_issue_discard(bdev, start >> 9, len >> 9, GFP_KERNEL,
+                            DISCARD_FL_BARRIER);
 }
 #endif