From: Andrew Morton <akpm@linux-foundation.org>
To: Song Liu <songliubraving@fb.com>, dennis.lissov@gmail.com
Cc: bugzilla-daemon@bugzilla.kernel.org, linux-mm@kvack.org
Subject: Re: [Bug 206569] BUG at mm/filemap.c:2529: VM_BUG_ON_PAGE(page_to_pgoff(page) != offset)
Date: Wed, 19 Feb 2020 14:46:35 -0800 [thread overview]
Message-ID: <20200219144635.3b7417145de19b65f258c943@linux-foundation.org> (raw)
In-Reply-To: <bug-206569-27-Tvdf5Wtr8t@https.bugzilla.kernel.org/>
(switched to email. Please respond via emailed reply-to-all, not via the
bugzilla web interface).
On Wed, 19 Feb 2020 21:33:32 +0000 bugzilla-daemon@bugzilla.kernel.org wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=206569
>
> --- Comment #1 from Denis Lisov (dennis.lissov@gmail.com) ---
> Upd. Double-checking my kernel settings I found that I've accidentally enabled
> experimental CONFIG_READ_ONLY_THP_FOR_FS - may be related to that.
>
> In my new kernel build the problem failed to reproduce (I've disabled
> CONFIG_READ_ONLY_THP_FOR_FS, CONFIG_KSM and switched from
> CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS to CONFIG_TRANSPARENT_HUGEPAGE_MADVISE -
> sorry for multiple changes).
Thanks.
Song Liu, could you please take a look?
next parent reply other threads:[~2020-02-19 22:46 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-206569-27@https.bugzilla.kernel.org/>
[not found] ` <bug-206569-27-Tvdf5Wtr8t@https.bugzilla.kernel.org/>
2020-02-19 22:46 ` Andrew Morton [this message]
2020-02-20 0:25 ` Matthew Wilcox
2020-02-20 0:37 ` Yang Shi
2020-02-20 1:21 ` Matthew Wilcox
2020-02-20 23:56 ` Denis Lisov
2020-02-21 1:26 ` Song Liu
2020-02-21 8:57 ` Denis Lisov
2020-02-26 22:44 ` Song Liu
2020-05-01 18:05 ` Matthew Wilcox
2020-05-19 0:52 ` Song Liu
2020-10-11 20:21 ` Hugh Dickins
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