Re: (resend) [PATCH [linux-4.14.y]] dm cache: submit writethrough writes in parallel to origin and cache

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Jul 27, 2020 at 02:38:52PM -0500, John Donnelly wrote:


On Jul 27, 2020, at 2:18 PM, Sasha Levin <sashal@xxxxxxxxxx> wrote:

On Mon, Jul 27, 2020 at 11:00:14AM -0400, Mike Snitzer wrote:
This mail needs to be saent to stable@xxxxxxxxxxxxxxx (now cc'd).

Greg et al: please backport 2df3bae9a6543e90042291707b8db0cbfbae9ee9

Hm, what's the issue that this patch addresses? It's not clear from the
commit message.

--
Thanks,
Sasha

HI Sasha ,

In an off-line conversation I had with Mike , he indicated that :


commit 1b17159e52bb31f982f82a6278acd7fab1d3f67b
Author: Mike Snitzer <snitzer@xxxxxxxxxx>
Date:   Fri Feb 28 18:00:53 2020 -0500

  dm bio record: save/restore bi_end_io and bi_integrity


commit 248aa2645aa7fc9175d1107c2593cc90d4af5a4e
Author: Mike Snitzer <snitzer@xxxxxxxxxx>
Date:   Fri Feb 28 18:11:53 2020 -0500

  dm integrity: use dm_bio_record and dm_bio_restore


Were picked up  in  "stable" kernels picked up even though
neither was marked for stable@xxxxxxxxxxxxxxx

Adding this missing  commit :

2df3bae9a6543e90042291707b8db0cbfbae9ee9


Completes the series

Should we just revert those two commits instead if they're not needed?

--
Thanks,
Sasha



[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux