Hello:

This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <[email protected]>:

On Thu, 14 May 2026 13:55:13 -0700 you wrote:
> From: Daeho Jeong <[email protected]>
> 
> In large section mode, do_garbage_collect() previously determined the
> section's representative type by looking only at the first segment of
> the section. However, if data was fsynced into an area previously used
> as a node section, and this area is recovered during roll-forward
> recovery after sudden power off (SPO), GC would incorrectly assume the
> section's type based on an empty or obsolete first segment. This caused
> the recovered data segment to be misunderstood as being stuck inside a
> node section, triggering false inconsistency panics (Inconsistent
> segment type in SSA and SIT) and subsequent mount failures.
> 
> [...]

Here is the summary with links:
  - [f2fs-dev] f2fs: optimize representative type determination in GC
    https://git.kernel.org/jaegeuk/f2fs/c/f8f9d0045df5

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html




_______________________________________________
Linux-f2fs-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel

Reply via email to