| Message ID | 1478505557-1406-1-git-send-email-wangxg.fnst@cn.fujitsu.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 0b8ce2b..9307084 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -429,6 +429,10 @@ struct btrfs_space_info { struct list_head ro_bgs; struct list_head priority_tickets; struct list_head tickets; + /* + * tickets_id just indicates the next ticket will be handled, so note + * it's not stored per ticket. + */ u64 tickets_id; struct rw_semaphore groups_sem;
Tickets_id's name may result in some misunderstandings, it just indicates the next ticket will be handled and is not stored per ticket. Fixes: ce12965 ("btrfs: introduce tickets_id to determine whether asynchronous metadata reclaim work makes progress") Signed-off-by: Wang Xiaoguang <wangxg.fnst@cn.fujitsu.com> --- fs/btrfs/ctree.h | 4 ++++ 1 file changed, 4 insertions(+)