btrfs: memset cur_trans->delayed_refs to zero
Use memset() to null out the btrfs_delayed_ref_root of
btrfs_transaction instead of setting all the members to 0 by hand.
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: Alexandru Moise <00moses.alexander00@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index c191606..c2f84e2 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -236,15 +236,11 @@
cur_trans->start_time = get_seconds();
cur_trans->dirty_bg_run = 0;
+ memset(&cur_trans->delayed_refs, 0, sizeof(cur_trans->delayed_refs));
+
cur_trans->delayed_refs.href_root = RB_ROOT;
cur_trans->delayed_refs.dirty_extent_root = RB_ROOT;
atomic_set(&cur_trans->delayed_refs.num_entries, 0);
- cur_trans->delayed_refs.num_heads_ready = 0;
- cur_trans->delayed_refs.pending_csums = 0;
- cur_trans->delayed_refs.num_heads = 0;
- cur_trans->delayed_refs.flushing = 0;
- cur_trans->delayed_refs.run_delayed_start = 0;
- cur_trans->delayed_refs.qgroup_to_skip = 0;
/*
* although the tree mod log is per file system and not per transaction,