From: Peter Xu <peterx@redhat.com>
To: Igor Raits <igor@gooddata.com>
Cc: Hugh Dickins <hughd@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Hillf Danton <hdanton@sina.com>,
Axel Rasmussen <axelrasmussen@google.com>,
linux-mm@kvack.org
Subject: Re: kernel BUG at include/linux/swapops.h:204!
Date: Tue, 20 Jul 2021 12:01:34 -0400 [thread overview]
Message-ID: <YPbzXst9h7YoExGD@t490s> (raw)
In-Reply-To: <CA+9S74h71fUBwsH3PQb8_u=ZTP983FRfZeONaoXrXkZ7_Hickw@mail.gmail.com>
Hi, Igor,
On Tue, Jul 20, 2021 at 09:47:02AM +0200, Igor Raits wrote:
> FTR, even though 8f34f1eac382 applies cleanly it does not compile.
> The 1st patch of that series is also required (5fc7a5f6fd04) - it removes
> use of
> *vma, which is later removed by the patch that fixes the actual problem.
Please feel free to give it a shot with the two backport series to see whether
you spot any issue with it so far.
5.13/5.12: https://lore.kernel.org/linux-mm/20210720155150.497148-1-peterx@redhat.com
5.10: https://lore.kernel.org/linux-mm/20210720155657.499127-1-peterx@redhat.com
Sorry for the trouble.
--
Peter Xu
next prev parent reply other threads:[~2021-07-20 16:02 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-10 7:33 kernel BUG at include/linux/swapops.h:204! Igor Raits
2021-07-10 12:46 ` Hillf Danton
2021-07-11 4:17 ` Hugh Dickins
2021-07-11 6:06 ` Igor Raits
2021-07-15 17:47 ` Igor Raits
2021-07-16 19:45 ` Hugh Dickins
2021-07-19 19:11 ` Hugh Dickins
2021-07-19 22:12 ` Peter Xu
2021-07-19 22:42 ` Hugh Dickins
2021-07-20 0:34 ` Peter Xu
2021-07-20 3:31 ` Hugh Dickins
2021-07-20 7:47 ` Igor Raits
2021-07-20 16:01 ` Peter Xu [this message]
2021-07-20 16:05 ` Igor Raits
2021-07-20 15:51 ` [PATCH stable 5.13.y/5.12.y 0/2] mm/thp: Fix uffd-wp with fork(); crash on pmd migration entry on fork Peter Xu
2021-07-20 15:51 ` [PATCH stable 5.13.y/5.12.y 1/2] mm/thp: simplify copying of huge zero page pmd when fork Peter Xu
2021-07-20 15:51 ` [PATCH stable 5.13.y/5.12.y 2/2] mm/userfaultfd: fix uffd-wp special cases for fork() Peter Xu
2021-07-20 20:32 ` [PATCH stable 5.13.y/5.12.y 0/2] mm/thp: Fix uffd-wp with fork(); crash on pmd migration entry on fork Hugh Dickins
2021-07-22 14:02 ` Greg KH
2021-07-20 15:56 ` [PATCH stable 5.10.y " Peter Xu
2021-07-20 15:56 ` [PATCH stable 5.10.y 1/2] mm/thp: simplify copying of huge zero page pmd when fork Peter Xu
2021-07-20 15:56 ` [PATCH stable 5.10.y 2/2] mm/userfaultfd: fix uffd-wp special cases for fork() Peter Xu
2021-07-20 20:38 ` [PATCH stable 5.10.y 0/2] mm/thp: Fix uffd-wp with fork(); crash on pmd migration entry on fork Hugh Dickins
2021-07-22 14:05 ` Greg KH
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