linux-kernel - [PATCH 0/4] MIPS: Further microMIPS stack unwinding fixes

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: <1488296279-23057-1-git-send-email-matt.redfearn@imgtec.com>
Date:   Tue, 28 Feb 2017 15:37:54 +0000
From:   Matt Redfearn <matt.redfearn@...tec.com>
To:     Ralf Baechle <ralf@...ux-mips.org>
CC:     <linux-mips@...ux-mips.org>,
        Matt Redfearn <matt.redfearn@...tec.com>,
        Marcin Nowakowski <marcin.nowakowski@...tec.com>,
        Huacai Chen <chenhc@...ote.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        <linux-kernel@...r.kernel.org>,
        James Hogan <james.hogan@...tec.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        "Maciej W. Rozycki" <macro@...tec.com>,
        Paul Burton <paul.burton@...tec.com>
Subject: [PATCH 0/4] MIPS: Further microMIPS stack unwinding fixes

4.11 includes a bunch of stack unwinding fixes for microMIPS, but some
of those fixes require additional fixup, provided by this series.
These patches have been tested on qemu M14Kc micromips and tested for
regression on ci40, Boston, Octeon III & malta.

This series is based on mips-for-linux-next

Matt Redfearn (4):
  MIPS: Handle non word sized instructions when examining frame
  MIPS: microMIPS: Fix decoding of addiusp instruction
  MIPS: Stacktrace: Fix __usermode() of uninitialised regs
  MIPS: microMIPS: Fix decoding of swsp16 instruction

 arch/mips/include/asm/stacktrace.h |  3 +++
 arch/mips/include/uapi/asm/inst.h  |  2 +-
 arch/mips/kernel/process.c         | 14 ++++++++++----
 3 files changed, 14 insertions(+), 5 deletions(-)

-- 
2.7.4