Commits
Zhengyuan Liu committed 28cd88e2b4c
md/raid5: initialize next_checkpoint field before use No initial operation was done to this field when we load/recovery the log, it got assignment only when IO to raid disk was finished. So r5l_quiesce may use wrong next_checkpoint to reclaim log space, that would make reclaimable space calculation confused. Signed-off-by: Zhengyuan Liu <liuzhengyuan@kylinos.cn> Signed-off-by: Shaohua Li <shli@fb.com>