linux-kernel - [PATCH 0/6] Cleanup and fixup for z3fold

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]

Message-ID: <20210619093151.1492174-1-linmiaohe@huawei.com>
Date:   Sat, 19 Jun 2021 17:31:45 +0800
From:   Miaohe Lin <linmiaohe@...wei.com>
To:     <akpm@...ux-foundation.org>
CC:     <vitalywool@...il.com>, <linux-kernel@...r.kernel.org>,
        <linux-mm@...ck.org>, <linmiaohe@...wei.com>
Subject: [PATCH 0/6] Cleanup and fixup for z3fold

Hi all,
This series contains cleanups to remove unused function, redefine macro
to improve readability and so on. Also this fixes several bugs in z3fold,
such as memory leak in z3fold_destroy_pool(). More details can be found
in the respective changelogs. Thanks!

Miaohe Lin (6):
  mm/z3fold: define macro NCHUNKS as TOTAL_CHUNKS - ZHDR_CHUNKS
  mm/z3fold: avoid possible underflow in z3fold_alloc()
  mm/z3fold: remove magic number in z3fold_create_pool()
  mm/z3fold: remove unused function handle_to_z3fold_header()
  mm/z3fold: fix potential memory leak in z3fold_destroy_pool()
  mm/z3fold: use release_z3fold_page_locked() to release locked z3fold
    page

 mm/z3fold.c | 37 ++++++++++++++-----------------------
 1 file changed, 14 insertions(+), 23 deletions(-)

-- 
2.23.0