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authorJosef Bacik <jbacik@fusionio.com>2013-09-27 22:38:20 +0200
committerChris Mason <chris.mason@fusionio.com>2013-11-12 03:53:57 +0100
commitc16ce1901431629fbe5b9387cc966d62a089e4df (patch)
tree9c068f5070d487ea1cb04afd0a71f6828e24a794 /fs/btrfs/transaction.c
parentBtrfs: don't delete ordered roots from list during cleanup (diff)
downloadlinux-c16ce1901431629fbe5b9387cc966d62a089e4df.tar.xz
linux-c16ce1901431629fbe5b9387cc966d62a089e4df.zip
Btrfs: remove all BUG_ON()'s from commit_cowonly_roots
Noticed this when forcing errors to happen during delayed ref running. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to '')
-rw-r--r--fs/btrfs/transaction.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index a1343e81c59d..f08e22885c21 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -950,16 +950,19 @@ static noinline int commit_cowonly_roots(struct btrfs_trans_handle *trans,
return ret;
ret = btrfs_run_dev_stats(trans, root->fs_info);
- WARN_ON(ret);
+ if (ret)
+ return ret;
ret = btrfs_run_dev_replace(trans, root->fs_info);
- WARN_ON(ret);
-
+ if (ret)
+ return ret;
ret = btrfs_run_qgroups(trans, root->fs_info);
- BUG_ON(ret);
+ if (ret)
+ return ret;
/* run_qgroups might have added some more refs */
ret = btrfs_run_delayed_refs(trans, root, (unsigned long)-1);
- BUG_ON(ret);
+ if (ret)
+ return ret;
while (!list_empty(&fs_info->dirty_cowonly_roots)) {
next = fs_info->dirty_cowonly_roots.next;