From: Guillaume Morin <guillaume@morinfr.org>
To: linux-raid@vger.kernel.org, gregkh@linuxfoundation.org,
stable@vger.kernel.org, guoqing.jiang@linux.dev,
artur.paszkiewicz@intel.com
Subject: [md] Missing revert in 5.10
Date: Tue, 11 Jan 2022 19:40:13 +0100 [thread overview]
Message-ID: <Yd3PDbLH4v5Ea682@bender.morinfr.org> (raw)
41d2d848e5c0 ("md: improve io stats accounting") was added during the
5.9 cycle and therefore is present in the 5.10 branch. This patch was
then reverted in mainline during the 5.14 cycle (ad3fc798800f) due to
report of double faults [1].
However the revert was not picked up for the 5.10 branch. I believe it
should be queued up.
Unfortunately, 41d2d848e5c0 in 5.10 cannot be reverted cleanly because
of the later changes in 00fe60eae94. The mainline 5.14 revert commit
also does not apply cleanly on 5.10 because 99dfc43ecbf6 is not in 5.10.
Manually merging the revert is trivial though (I could provide the patch
I've been testing if that's helpful).
Guillaume.
[1]. https://lore.kernel.org/linux-raid/3bf04253-3fad-434a-63a7-20214e38cf26@gmail.com/T/#t
--
Guillaume Morin <guillaume@morinfr.org>
next reply other threads:[~2022-01-11 18:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-11 18:40 Guillaume Morin [this message]
2022-01-11 18:54 ` [md] Missing revert in 5.10 Greg KH
2022-01-12 17:26 ` [PATCH backport for 5.10]: md: revert io stats accounting Guillaume Morin
2022-01-12 18:15 ` Greg KH
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