From: Matthew Wilcox <willy@infradead.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: syzbot <syzbot+dcb847a3e1e0ecd191ab@syzkaller.appspotmail.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
syzkaller-bugs@googlegroups.com,
Thomas Gleixner <tglx@linutronix.de>
Subject: Re: kernel BUG at include/linux/highmem.h:LINE!
Date: Tue, 24 Nov 2020 04:14:17 +0000 [thread overview]
Message-ID: <20201124041417.GX4327@casper.infradead.org> (raw)
In-Reply-To: <20201123194230.f59c93eba3cf356c632eb1c0@linux-foundation.org>
On Mon, Nov 23, 2020 at 07:42:30PM -0800, Andrew Morton wrote:
> Matthew's series "Overhaul multi-page lookups for THP" chnages the
> shmem code quite a bit, and in the area of truncate. Matthew, could
> you please fire up that reproducer?
Almost certainly my fault. I was trying to get the shmem truncate code
in better shape before posting my series of fixes. I'll send you a batch
of four which fix problems noticed by Hugh. There's at least one more
to come.
next prev parent reply other threads:[~2020-11-24 4:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-21 13:05 kernel BUG at include/linux/highmem.h:LINE! syzbot
2020-11-24 3:42 ` Andrew Morton
2020-11-24 4:14 ` Matthew Wilcox [this message]
2021-01-17 10:08 ` Dmitry Vyukov
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