[PATCH v2 0/4] blk-iocost: some random patches to improve iocost

[Yu Kuai]

From: Yu Kuai <yukuai3@xxxxxxxxxx>

Changes in v2:
 - remove patch 4 from v1
 - add Acked-by tag from Tejun

Yu Kuai (4):
  blk-iocost: disable writeback throttling
  blk-iocost: don't release 'ioc->lock' while updating params
  blk-iocost: prevent configuration update concurrent with io throttling
  blk-iocost: read 'ioc->params' inside 'ioc->lock' in ioc_timer_fn()

 block/blk-iocost.c | 41 ++++++++++++++++++++++++++++++++---------
 1 file changed, 32 insertions(+), 9 deletions(-)

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2.31.1