[PATCH 08/35] btrfs: release metadata before running delayed refs

Josef Bacik
2018-08-30T21:45:59Z

We want to release the unused reservation we have since it refills the
delayed refs reserve, which will make everything go smoother when
running the delayed refs if we're short on our reservation.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
---
fs/btrfs/transaction.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 99741254e27e..ebb0c0405598 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -1915,6 +1915,9 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans)
return ret;
}

+ btrfs_trans_release_metadata(trans);
+ trans->block_rsv = NULL;
+
/* make a pass through all the delayed refs we have so far
* any runnings procs may add more while we are here
*/
@@ -1924,9 +1927,6 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans)
return ret;
}

- btrfs_trans_release_metadata(trans);
- trans->block_rsv = NULL;
-
cur_trans = trans->transaction;

/*
--
2.14.3