On Sun, Sep 06, 2015 at 12:25:27PM +0000, Alexandru Moise wrote: > Use memset() to null out the btrfs_delayed_ref_root of > btrfs_transaction instead of setting all the members to 0 by hand. > > Signed-off-by: Alexandru Moise <00moses.alexande...@gmail.com> > --- > fs/btrfs/transaction.c | 10 +--------- > 1 file changed, 1 insertion(+), 9 deletions(-) > > diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c > index 8f259b3..faccc1b 100644 > --- a/fs/btrfs/transaction.c > +++ b/fs/btrfs/transaction.c > @@ -224,15 +224,7 @@ loop: > cur_trans->start_time = get_seconds(); > cur_trans->dirty_bg_run = 0; > > - 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);
Please keep these. Even if it means duplicated setting to 0, it's using the correct constructor, should it ever change (RB_ROOT) or does some extra work (atomic_set). -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
