linux-kernel - [PATCH 00/10] block/badblocks: fix badblocks setting error

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Message-Id: <20230428085020.2283981-1-linan666@huaweicloud.com>
Date:   Fri, 28 Apr 2023 16:50:10 +0800
From:   linan666@...weicloud.com
To:     axboe@...nel.dk, vishal.l.verma@...el.com, dan.j.williams@...el.com
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        linan122@...wei.com, yukuai3@...wei.com, yi.zhang@...wei.com,
        houtao1@...wei.com, yangerkun@...wei.com
Subject: [PATCH 00/10] block/badblocks: fix badblocks setting error

From: Li Nan <linan122@...wei.com>

The patch series fix the bug of setting badblocks, which may not match
expectations in complex scenarios. Optimize the code to make it more
readable at the same time.

Li Nan (10):
  block/badblocks: only set bb->changed when badblocks changes
  block/badblocks: fix badblocks loss when badblocks combine
  block/badblocks: fix badblocks overlap
  block/badblocks: fix the bug of reverse order
  block/badblocks: fix ack set fail in badblocks_set
  block/badblocks: check bb->count instead of 'hi > lo'
  block/badblocks: factor out a helper to merge badblocks
  block/badblocks: factor out a helper to combine badblocks
  block/badblocks: factor out a helper to create badblocks
  block/badblocks: try to merge badblocks as much as possible

 block/badblocks.c | 300 +++++++++++++++++++++++++++++-----------------
 1 file changed, 187 insertions(+), 113 deletions(-)

-- 
2.31.1