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From: Peter Xu <peterx@redhat.com>
To: Anatoly Pugachev <matorola@gmail.com>,
	Andrew Morton <akpm@linux-foundation.org>
Cc: David Miller <davem@davemloft.net>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Hugh Dickins <hughd@google.com>,
	"Kirill A . Shutemov" <kirill@shutemov.name>,
	Alistair Popple <apopple@nvidia.com>,
	Andrea Arcangeli <aarcange@redhat.com>,
	Minchan Kim <minchan@kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	David Hildenbrand <david@redhat.com>,
	Andi Kleen <andi.kleen@intel.com>,
	Nadav Amit <nadav.amit@gmail.com>,
	Huang Ying <ying.huang@intel.com>,
	Vlastimil Babka <vbabka@suse.cz>,
	sparclinux@vger.kernel.org
Subject: Re: dpkg fails on sparc64 (was: [PATCH v4 4/7] mm/thp: Carry over dirty bit when thp splits on pmd)
Date: Wed, 2 Nov 2022 14:34:17 -0400	[thread overview]
Message-ID: <Y2K4Kd8JRWa1noLB@x1n> (raw)
In-Reply-To: <CADxRZqz+Sk=yxrJQ8B7UVkrcct9w6nUeiaaVn7QTFL59isFLDA@mail.gmail.com>

On Tue, Nov 01, 2022 at 04:13:20PM +0300, Anatoly Pugachev wrote:
> On Tue, Oct 25, 2022 at 5:43 PM Peter Xu <peterx@redhat.com> wrote:
> >
> > On Tue, Oct 25, 2022 at 01:22:45PM +0300, Anatoly Pugachev wrote:
> > > On Sun, Oct 23, 2022 at 10:53 PM Peter Xu <peterx@redhat.com> wrote:
> > > > On Fri, Oct 21, 2022 at 07:06:03PM +0300, Anatoly Pugachev wrote:
> > > > >
> > > > >     Link: https://lkml.kernel.org/r/20220811161331.37055-5-peterx@redhat.com
> >
> > Maybe we need to have the minimum revert for v6.1 before we have more
> > clues.
> 
> Just a quick update on 6.1.0-rc3
> 
> Tested again with 6.1.0-rc3, segfaults dpkg... applied patch - no dpkg
> segfaults.

Andrew, shall we apply the minimum revert for this patch for now?  The
one-liner was attached in this email I replied to Anatoly:

https://lore.kernel.org/all/Y1Wbi4yyVvDtg4zN@x1n/

Thanks,

-- 
Peter Xu


  reply	other threads:[~2022-11-02 18:36 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-11 16:13 [PATCH v4 0/7] mm: Remember a/d bits for migration entries Peter Xu
2022-08-11 16:13 ` [PATCH v4 1/7] mm/x86: Use SWP_TYPE_BITS in 3-level swap macros Peter Xu
2022-08-11 16:13 ` [PATCH v4 2/7] mm/swap: Comment all the ifdef in swapops.h Peter Xu
2022-08-15  6:03   ` Alistair Popple
2022-08-11 16:13 ` [PATCH v4 3/7] mm/swap: Add swp_offset_pfn() to fetch PFN from swap entry Peter Xu
2022-08-12  2:33   ` Huang, Ying
2022-08-23 21:01     ` Yu Zhao
2022-08-23 22:04       ` Peter Xu
2022-08-11 16:13 ` [PATCH v4 4/7] mm/thp: Carry over dirty bit when thp splits on pmd Peter Xu
2022-10-21 16:06   ` dpkg fails on sparc64 (was: [PATCH v4 4/7] mm/thp: Carry over dirty bit when thp splits on pmd) Anatoly Pugachev
2022-10-23 13:33     ` dpkg fails on sparc64 (was: [PATCH v4 4/7] mm/thp: Carry over dirty bit when thp splits on pmd) #forregzbot Thorsten Leemhuis
2022-11-04 10:39       ` Thorsten Leemhuis
2022-11-13 17:56         ` Thorsten Leemhuis
2022-10-23 19:52     ` dpkg fails on sparc64 (was: [PATCH v4 4/7] mm/thp: Carry over dirty bit when thp splits on pmd) Peter Xu
2022-10-25 10:22       ` Anatoly Pugachev
2022-10-25 14:43         ` Peter Xu
2022-11-01 13:13           ` Anatoly Pugachev
2022-11-02 18:34             ` Peter Xu [this message]
2022-11-02 18:47               ` Andrew Morton
2022-08-11 16:13 ` [PATCH v4 5/7] mm: Remember young/dirty bit for page migrations Peter Xu
2022-09-11 23:48   ` Andrew Morton
2022-09-13  0:55     ` Huang, Ying
2022-08-11 16:13 ` [PATCH v4 6/7] mm/swap: Cache maximum swapfile size when init swap Peter Xu
2022-08-12  2:34   ` Huang, Ying
2022-08-11 16:13 ` [PATCH v4 7/7] mm/swap: Cache swap migration A/D bits support Peter Xu
2022-11-21  5:15 ` [PATCH v4 0/7] mm: Remember a/d bits for migration entries Raghavendra K T
2022-11-21 14:57   ` Peter Xu

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