linux-kernel - [PATCH 0/6] mm: cleanup and use more folio in page fault

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 7 Nov 2023 21:52:10 +0800
From:   Kefeng Wang <wangkefeng.wang@...wei.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
CC:     <linux-kernel@...r.kernel.org>, <linux-mm@...ck.org>,
        Matthew Wilcox <willy@...radead.org>,
        David Hildenbrand <david@...hat.com>,
        Kefeng Wang <wangkefeng.wang@...wei.com>
Subject: [PATCH 0/6] mm: cleanup and use more folio in page fault

Rename page_copy_prealloc() to folio_prealloc(), which is used by
more functions, also do more folio conversion in page fault.

Kefeng Wang (6):
  mm: ksm: use more folio api in ksm_might_need_to_copy()
  mm: memory: use a folio in validate_page_before_insert()
  mm: memory: rename page_copy_prealloc() to folio_prealloc()
  mm: memory: use a folio in do_cow_page()
  mm: memory: use folio_prealloc() in wp_page_copy()
  mm: memory: use folio_prealloc() in do_anonymous_page()

 include/linux/ksm.h |  4 +--
 mm/ksm.c            | 36 +++++++++++------------
 mm/memory.c         | 72 +++++++++++++++++++--------------------------
 3 files changed, 50 insertions(+), 62 deletions(-)

-- 
2.27.0