[30/36] btrfs: just delete pending bgs if we are aborted
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Message ID 20180911175807.26181-31-josef@toxicpanda.com
State New
Headers show
Series
  • My current patch queue
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Commit Message

Josef Bacik Sept. 11, 2018, 5:58 p.m. UTC
We still need to do all of the accounting cleanup for pending block
groups if we abort.  So set the ret to trans->aborted so if we aborted
the cleanup happens and everybody is happy.

Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
---
 fs/btrfs/extent-tree.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

Patch
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diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 20fed467468e..47690589d89b 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -10358,9 +10358,15 @@  void btrfs_create_pending_block_groups(struct btrfs_trans_handle *trans)
 	struct btrfs_root *extent_root = fs_info->extent_root;
 	struct btrfs_block_group_item item;
 	struct btrfs_key key;
-	int ret = 0;
+	int ret;
 	bool can_flush_pending_bgs = trans->can_flush_pending_bgs;
 
+	/*
+	 * If we aborted the transaction with pending bg's we need to just
+	 * cleanup the list and carry on.
+	 */
+	ret = trans->aborted;
+
 	trans->can_flush_pending_bgs = false;
 	while (!list_empty(&trans->new_bgs)) {
 		block_group = list_first_entry(&trans->new_bgs,