From: Johannes Weiner <hannes@cmpxchg.org>
To: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>,
Hugh Dickins <hughd@google.com>, Rik van Riel <riel@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Oleg Nesterov <oleg@redhat.com>,
Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH 01/12] uprobes: split THPs before trying replace them
Date: Wed, 25 Jan 2017 13:22:09 -0500 [thread overview]
Message-ID: <20170125182209.GA17286@cmpxchg.org> (raw)
In-Reply-To: <20170124162824.91275-2-kirill.shutemov@linux.intel.com>
On Tue, Jan 24, 2017 at 07:28:13PM +0300, Kirill A. Shutemov wrote:
> For THPs page_check_address() always fails. It's better to split them
> first before trying to replace.
>
> Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
> Cc: Oleg Nesterov <oleg@redhat.com>
> Cc: Peter Zijlstra <peterz@infradead.org>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
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next prev parent reply other threads:[~2017-01-25 18:22 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-24 16:28 [PATCH 00/12] Fix few rmap-related THP bugs Kirill A. Shutemov
2017-01-24 16:28 ` [PATCH 01/12] uprobes: split THPs before trying replace them Kirill A. Shutemov
2017-01-24 18:08 ` Rik van Riel
2017-01-24 21:28 ` Andrew Morton
2017-01-24 22:22 ` Kirill A. Shutemov
2017-01-24 22:35 ` Andrew Morton
2017-01-24 22:56 ` Kirill A. Shutemov
2017-01-25 16:55 ` Srikar Dronamraju
2017-01-25 17:44 ` Rik van Riel
2017-01-25 17:44 ` Kirill A. Shutemov
2017-01-25 18:35 ` Johannes Weiner
2017-01-25 18:38 ` Kirill A. Shutemov
2017-01-26 2:54 ` Srikar Dronamraju
2017-01-25 18:22 ` Johannes Weiner [this message]
2017-01-24 16:28 ` [PATCH 02/12] mm: introduce page_check_walk() Kirill A. Shutemov
2017-01-24 21:41 ` Andrew Morton
2017-01-24 22:50 ` Kirill A. Shutemov
2017-01-24 22:55 ` Andrew Morton
2017-01-25 17:53 ` Kirill A. Shutemov
2017-01-25 1:19 ` kbuild test robot
2017-01-25 1:59 ` kbuild test robot
2017-01-24 16:28 ` [PATCH 03/12] mm: fix handling PTE-mapped THPs in page_referenced() Kirill A. Shutemov
2017-01-24 16:28 ` [PATCH 04/12] mm: fix handling PTE-mapped THPs in page_idle_clear_pte_refs() Kirill A. Shutemov
2017-01-24 16:28 ` [PATCH 05/12] mm, rmap: check all VMAs that PTE-mapped THP can be part of Kirill A. Shutemov
2017-01-24 16:28 ` [PATCH 06/12] mm: convert page_mkclean_one() to page_check_walk() Kirill A. Shutemov
2017-01-25 1:44 ` kbuild test robot
2017-01-25 2:00 ` kbuild test robot
2017-01-24 16:28 ` [PATCH 07/12] mm: convert try_to_unmap_one() " Kirill A. Shutemov
2017-01-25 3:13 ` kbuild test robot
2017-01-24 16:28 ` [PATCH 08/12] mm, ksm: convert write_protect_page() " Kirill A. Shutemov
2017-01-24 16:28 ` [PATCH 09/12] mm, uprobes: convert __replace_page() " Kirill A. Shutemov
2017-01-26 2:58 ` Srikar Dronamraju
2017-01-24 16:28 ` [PATCH 10/12] mm: convert page_mapped_in_vma() " Kirill A. Shutemov
2017-01-24 16:28 ` [PATCH 11/12] mm: drop page_check_address{,_transhuge} Kirill A. Shutemov
2017-01-24 16:28 ` [PATCH 12/12] mm: convert remove_migration_pte() to page_check_walk() Kirill A. Shutemov
2017-01-25 1:54 ` kbuild test robot
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