linux-kernel - [PATCH 0/2] mm/mremap: Remove extra vma tree walk

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: <20241016201719.2449143-1-Liam.Howlett@oracle.com>
Date: Wed, 16 Oct 2024 16:17:16 -0400
From: "Liam R. Howlett" <Liam.Howlett@...cle.com>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        Lorenzo Stoakes <lorenzo.stoakes@...cle.com>,
        Jann Horn <jannh@...gle.com>, David Hildenbrand <david@...hat.com>,
        Qi Zheng <zhengqi.arch@...edance.com>,
        Kefeng Wang <wangkefeng.wang@...wei.com>,
        Jeff Xu <jeffxu@...omium.org>, Pedro Falcato <pedro.falcato@...il.com>,
        "Liam R. Howlett" <Liam.Howlett@...cle.com>
Subject: [PATCH 0/2] mm/mremap: Remove extra vma tree walk

An extra vma tree walk was discovered in some mremap call paths during
the discussion on mseal() changes.  This patch set removes the extra vma
tree walk and further cleans up mremap_to().

Liam R. Howlett (2):
  mm/mremap: Clean up vma_to_resize()
  mm/mremap: Remove goto from mremap_to()

 mm/mremap.c | 67 +++++++++++++++++++++++------------------------------
 1 file changed, 29 insertions(+), 38 deletions(-)

-- 
2.43.0