diff options
| author |   Jens Axboe <jaxboe@fusionio.com> | 2010-06-14 12:54:57 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-06-14 12:54:57 +0200 |
| commit | 575f552012ec0cd6591fd85ee996d5a5ad1a669a (patch) | |
| tree | 86b9882f04e75e2fb1046f9c82f8c82c86810c80 /fs/btrfs/relocation.c | |
| parent | writeback: fix pin_sb_for_writeback (diff) | |
| parent | drbd: Fixed a race between disk-attach and unexpected state changes (diff) | |
| download | linux-dev-575f552012ec0cd6591fd85ee996d5a5ad1a669a.tar.xz linux-dev-575f552012ec0cd6591fd85ee996d5a5ad1a669a.zip | |
Merge branch 'for-jens' of git://git.drbd.org/linux-2.6-drbd into for-linus
Diffstat (limited to 'fs/btrfs/relocation.c')
| -rw-r--r-- | fs/btrfs/relocation.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index 05d41e569236..b37d723b9d4a 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -784,16 +784,17 @@ again: struct btrfs_extent_ref_v0 *ref0; ref0 = btrfs_item_ptr(eb, path1->slots[0], struct btrfs_extent_ref_v0); - root = find_tree_root(rc, eb, ref0); - if (!root->ref_cows) - cur->cowonly = 1; if (key.objectid == key.offset) { + root = find_tree_root(rc, eb, ref0); if (root && !should_ignore_root(root)) cur->root = root; else list_add(&cur->list, &useless); break; } + if (is_cowonly_root(btrfs_ref_root_v0(eb, + ref0))) + cur->cowonly = 1; } #else BUG_ON(key.type == BTRFS_EXTENT_REF_V0_KEY); |