Messages in this thread | | | From | Yu Kuai <> | Subject | [PATCH -next v2 0/4] cleanup and fixes for 'carryover_ios/bytes' | Date | Wed, 16 Aug 2023 09:27:04 +0800 |
| |
From: Yu Kuai <yukuai3@huawei.com>
changes in v2: - fix missing adjustment in throtl_log().
Patch 1 print signed value for 'carryover_ios/bytes' to user.
Patch 2 fix that comparation ”unsigned value < negative value“ will pass, causing that io won't be throttled in the silce.
Patch 3,4 fix that 'carryover_ios/bytes' is not cleared while 'io/bytes_disp' is cleared, causing that throttle is not accurate.
Yu Kuai (4): blk-throttle: print signed value 'carryover_bytes/ios' for user blk-throttle: fix wrong comparation while 'carryover_ios/bytes' is negative blk-throttle: use calculate_io/bytes_allowed() for throtl_trim_slice() blk-throttle: consider 'carryover_ios/bytes' in throtl_trim_slice()
block/blk-throttle.c | 112 +++++++++++++++++++++---------------------- block/blk-throttle.h | 4 +- 2 files changed, 58 insertions(+), 58 deletions(-)
-- 2.39.2
| |