On Wed, Oct 30, 2019 at 04:59:17AM +0000, Qu WenRuo wrote: > > > On 2019/10/10 上午10:39, Qu Wenruo wrote: > > Refactor the work inside the loop of btrfs_read_block_groups() into one > > separate function, read_one_block_group(). > > > > This allows read_one_block_group to be reused for later BG_TREE feature. > > > > The refactor does the following extra fix: > > - Use btrfs_fs_incompat() to replace open-coded feature check > > > > Signed-off-by: Qu Wenruo <wqu@xxxxxxxx> > > Reviewed-by: Johannes Thumshirn <jthumshirn@xxxxxxx> > > Reviewed-by: Anand Jain <anand.jain@xxxxxxxxxx> > > Hi David, > > Mind to add this patch to for-next branch? > > Considering the recent changes to struct btrfs_block_group_cache, there > is some considerable conflicts. I see, as the patch is idependent I'll add it. > It would be much easier to solve them sooner than later. > If needed I could send a newer version based on latest for-next branch. I've fixed the conflicts, but please have a look anyway. The change was cache->item to local block group item and rename of found_key to key in read_one_block_group.
