[PATCH v2 0/3] Optimize wbt and update its comments and doc

[Tang Yizhou <yizhou.tang@shopee.com>]

From: Tang Yizhou <yizhou.tang@shopee.com>

Some minor optimizations and updates of comments and doc for wbt.

v2:
Patch #1: Pick up Jan and Kuai's Reviewed-by tag.
Patch #2: Pick up Jan's Reviewed-by tag.
Patch #3: Take Jan and Kuai's advice. Change the name to
'curr_win_nsec'.

Tang Yizhou (3):
  blk-wbt: Optimize wbt_done() for non-throttled writes
  blk-wbt: Eliminate ambiguity in the comments of struct rq_wb
  blk-wbt: doc: Update the doc of the wbt_lat_usec interface

 Documentation/ABI/stable/sysfs-block |  2 +-
 block/blk-wbt.c                      | 15 ++++++++-------
 2 files changed, 9 insertions(+), 8 deletions(-)

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2.25.1