diff options
| -rw-r--r-- | fs/btrfs/transaction.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index 8d6f4c7..7debbf3 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -427,17 +427,26 @@ int btrfs_should_end_transaction(struct btrfs_trans_handle *trans, struct btrfs_root *root) { struct btrfs_transaction *cur_trans = trans->transaction; + struct btrfs_block_rsv *rsv = trans->block_rsv; int updates; smp_mb(); if (cur_trans->blocked || cur_trans->delayed_refs.flushing) return 1; + /* + * We need to do this in case we're deleting csums so the global block + * rsv get's used instead of the csum block rsv. + */ + trans->block_rsv = NULL; + updates = trans->delayed_ref_updates; trans->delayed_ref_updates = 0; if (updates) btrfs_run_delayed_refs(trans, root, updates); + trans->block_rsv = rsv; + return should_end_transaction(trans, root); } @@ -1167,6 +1176,8 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans, btrfs_run_ordered_operations(root, 0); + 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 */ |
