linux-kernel - [PATCH linux-next v2 0/2] ksm: fix exec/fork inheritance

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Message-ID: <20251007182504440BJgK8VXRHh8TD7IGSUIY4@zte.com.cn>
Date: Tue, 7 Oct 2025 18:25:04 +0800 (CST)
From: <xu.xin16@....com.cn>
To: <akpm@...ux-foundation.org>, <david@...hat.com>, <tujinjiang@...wei.com>,
        <shr@...kernel.io>
Cc: <linux-mm@...ck.org>, <linux-kernel@...r.kernel.org>,
        <stable@...r.kernel.org>, <yang.yang29@....com.cn>,
        <wang.yaxin@....com.cn>
Subject: [PATCH linux-next v2 0/2] ksm: fix exec/fork inheritance

From: xu xin <xu.xin16@....com.cn>

This series aim to fix exec/fork inheritance. See the detailed description
of issue at the following patch.

PATCH 1: the patch to fix the issue.
PATCH 2: a reproduce program or testcase.

xu xin (2):
  mm/ksm: fix exec/fork inheritance support for prctl
  selftests: update ksm inheritation tests for prctl fork/exec

 include/linux/ksm.h                           |  4 +-
 mm/ksm.c                                      | 20 ++++++-
 .../selftests/mm/ksm_functional_tests.c       | 57 +++++++++++++++++++
 3 files changed, 76 insertions(+), 5 deletions(-)

-- 
2.25.1