Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus

[linux-2.6-block.git] / fs / btrfs / transaction.c

diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 667735fb45e6f851b0fe56e4af2ded66e77ae9b6..1791c6e3d83487d82c9ffe80ab0239976cfd1c96 100644 (file)
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -28,6 +28,7 @@
 #include "locking.h"
 #include "tree-log.h"
 #include "inode-map.h"
+#include "volumes.h"
 
 #define BTRFS_ROOT_TRANS_TAG 0
 
@@ -777,6 +778,9 @@ static noinline int commit_cowonly_roots(struct btrfs_trans_handle *trans,
        if (ret)
                return ret;
 
+       ret = btrfs_run_dev_stats(trans, root->fs_info);
+       BUG_ON(ret);
+
        while (!list_empty(&fs_info->dirty_cowonly_roots)) {
                next = fs_info->dirty_cowonly_roots.next;
                list_del_init(next);