[PATCH 1/2] btrfs: directly call do_zone_finish() from btrfs_zone_finish_endio_workfn()

[Johannes Thumshirn <jth@kernel.org>]

From: Johannes Thumshirn <johannes.thumshirn@wdc.com>

When btrfs_zone_finish_endio_workfn() is calling btrfs_zone_finish_endio()
it already has a pointer to the block group. Furthermore
btrfs_zone_finish_endio() does additional checks if the block group can be
finished or not.

But in the context of btrfs_zone_finish_endio_workfn() only the actual
call to do_zone_finish() is of interest, as the skipping condition when
there is still room to allocate from the block group cannot be checked.

Directly call do_zone_finish() on the block group.

Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
---
 fs/btrfs/zoned.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c
index 245e813ecd78..4444a667c71e 100644
--- a/fs/btrfs/zoned.c
+++ b/fs/btrfs/zoned.c
@@ -2466,7 +2466,8 @@ static void btrfs_zone_finish_endio_workfn(struct work_struct *work)
 
 	wait_on_extent_buffer_writeback(bg->last_eb);
 	free_extent_buffer(bg->last_eb);
-	btrfs_zone_finish_endio(bg->fs_info, bg->start, bg->length);
+	bg->last_eb = NULL;
+	do_zone_finish(bg, true);
 	btrfs_put_block_group(bg);
 }
 
-- 
2.50.0