linux-kernel - [PATCH v2 0/2] kprobes: Fix issues related to optkprobe

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:   Thu, 16 Feb 2023 11:42:45 +0800
From:   Yang Jihong <yangjihong1@...wei.com>
To:     <tglx@...utronix.de>, <mingo@...hat.com>, <bp@...en8.de>,
        <dave.hansen@...ux.intel.com>, <x86@...nel.org>, <hpa@...or.com>,
        <naveen.n.rao@...ux.ibm.com>, <anil.s.keshavamurthy@...el.com>,
        <davem@...emloft.net>, <mhiramat@...nel.org>, <ast@...nel.org>,
        <peterz@...radead.org>, <linux-kernel@...r.kernel.org>,
        <linux-trace-kernel@...r.kernel.org>
CC:     <stable@...r.kernel.org>, <yangjihong1@...wei.com>
Subject: [PATCH v2 0/2] kprobes: Fix issues related to optkprobe

Fixed optkprobe issues, mainly related to the x86 architecture.

Yang Jihong (2):
  x86/kprobes: Fix __recover_optprobed_insn check optimizing logic
  x86/kprobes: Fix arch_check_optimized_kprobe check within
    optimized_kprobe range

 arch/x86/kernel/kprobes/opt.c | 6 +++---
 include/linux/kprobes.h       | 2 ++
 kernel/kprobes.c              | 4 ++--
 3 files changed, 7 insertions(+), 5 deletions(-)

-- 

Changes since v1:
  - Remove patch1 since there is already a fix patch.
  - Add "cc stable" and modify comment for patch2.
  - Use "kprobe_disarmed" instead of "kprobe_disabled" for patch3.
  - Add fix commmit and "cc stable" for patch3.

2.30.GIT