Hi, Jens Can you apply this patchset? Thanks, Kuai 在 2023/05/27 9:06, Yu Kuai 写道:
From: Yu Kuai <yukuai3@xxxxxxxxxx> Changes in v3: - patch 1 from v2 is sent separately, and it's removd from this series. - add review tag for all the patches. Changes in v2: - make the code more readable for patch 1 - add a new attr_group that is only visible for rq based device - explain in detail for patch 4 - add review tag for patch 2,3,5 Yu Kuai (5): blk-wbt: don't create wbt sysfs entry if CONFIG_BLK_WBT is disabled blk-wbt: remove dead code to handle wbt enable/disable with io inflight blk-wbt: cleanup rwb_enabled() and wbt_disabled() blk-iocost: move wbt_enable/disable_default() out of spinlock blk-sysfs: add a new attr_group for blk_mq block/blk-iocost.c | 7 +- block/blk-sysfs.c | 181 ++++++++++++++++++++++++++------------------- block/blk-wbt.c | 21 +----- block/blk-wbt.h | 19 ----- 4 files changed, 110 insertions(+), 118 deletions(-)