| Message ID | cover.1660978691.git.wqu@suse.com (mailing list archive) |
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From: Qu Wenruo <wqu@suse.com>
To: linux-btrfs@vger.kernel.org, stable@vger.kernel.org
Subject: [PATCH STABLE 4.19 0/2] btrfs: raid56: backports to reduce corruption
Date: Sat, 20 Aug 2022 15:00:15 +0800
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| Series |
btrfs: raid56: backports to reduce corruption
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This is the backport for v4.19.x stable branch. The full explananation can be found here: https://lore.kernel.org/linux-btrfs/cover.1660891713.git.wqu@suse.com/ No code change between v5.4.x and v4.19.x, at least nothing git can not auto-resolve. Testing wise, there are more test failures, as their coressponding fixes are not backported. Despite that no new regression so far. Qu Wenruo (2): btrfs: only write the sectors in the vertical stripe which has data stripes btrfs: raid56: don't trust any cached sector in __raid56_parity_recover() fs/btrfs/raid56.c | 74 ++++++++++++++++++++++++++++++++++++----------- 1 file changed, 57 insertions(+), 17 deletions(-)