From: Li Nan <linan122@xxxxxxxxxx> 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. Changes in v2: - add missing patch "block/badblocks: change some members of badblocks to bool" Li Nan (11): block/badblocks: change some members of badblocks to bool 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 | 310 +++++++++++++++++++++++--------------- include/linux/badblocks.h | 10 +- 2 files changed, 197 insertions(+), 123 deletions(-) -- 2.31.1