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| author | Josef Bacik <josef@toxicpanda.com> | 2018-09-28 13:17:48 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-10-15 17:23:38 +0200 |
| commit | f45c752b65af46bf42963295c332865d95f97fff (patch) | |
| tree | eb9bdd62bcd72c747e685808fbc3a562d4b5762a | |
| parent | Btrfs: kill btrfs_clear_path_blocking (diff) | |
| download | linux-f45c752b65af46bf42963295c332865d95f97fff.tar.xz linux-f45c752b65af46bf42963295c332865d95f97fff.zip | |
btrfs: release metadata before running delayed refs
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.
CC: stable@vger.kernel.org # 4.4+
Reviewed-by: Omar Sandoval <osandov@fb.com>
Reviewed-by: Liu Bo <bo.liu@linux.alibaba.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/transaction.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index cadc747292d9..e7f618b17b07 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -1932,6 +1932,9 @@ 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 */ @@ -1941,9 +1944,6 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans) return ret; } - btrfs_trans_release_metadata(trans); - trans->block_rsv = NULL; - cur_trans = trans->transaction; /* |