Commit 2ab4fd31 authored Nov 28, 2018 by Lu Fengqi Committed by David Sterba Dec 17, 2018

btrfs: cleanup the useless DEFINE_WAIT in cleanup_transaction



When it was introduced in commit f094ac32 ("Btrfs: fix NULL pointer
after aborting a transaction"), it was not used.

Signed-off-by: Lu Fengqi <lufq.fnst@cn.fujitsu.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: David Sterba <dsterba@suse.com>

parent d2e174d5

fs/btrfs/transaction.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -1840,7 +1840,6 @@ static void cleanup_transaction(struct btrfs_trans_handle *trans, int err)
		{
		struct btrfs_fs_info *fs_info = trans->fs_info;
		struct btrfs_transaction *cur_trans = trans->transaction;
		DEFINE_WAIT(wait);

		WARN_ON(refcount_read(&trans->use_count) > 1);