[PATCH 0/4] Some improvements for blk throttle

From: Baolin Wang
Date: Sun Sep 20 2020 - 05:10:39 EST


This patch set did some improvements for blk throttle, please
help to review. Thanks.

Baolin Wang (4):
blk-throttle: Remove a meaningless parameter for
blk-throttle: Avoid getting the current time if tg->last_finish_time
is 0
blk-throttle: Avoid tracking latency if low limit is invalid
blk-throttle: Fix IO hang for a corner case

block/blk-throttle.c | 26 ++++++++++++++++----------
1 file changed, 16 insertions(+), 10 deletions(-)