linux-kernel - Re: [PATCH v1 01/11] powerpc/code-patching: Remove pr_debug()/pr

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-prev] [day] [month] [year] [list]

Message-Id: <164055556054.3187272.4740665700594331538.b4-ty@ellerman.id.au>
Date:   Mon, 27 Dec 2021 08:52:40 +1100
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Paul Mackerras <paulus@...ba.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        Michael Ellerman <mpe@...erman.id.au>
Cc:     linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Subject: Re: [PATCH v1 01/11] powerpc/code-patching: Remove pr_debug()/pr_devel() messages and fix check()

On Thu, 2 Dec 2021 13:00:17 +0100, Christophe Leroy wrote:
> code-patching has been working for years now, time has come to
> remove debugging messages.
> 
> Change useful message to KERN_INFO and remove other ones.
> 
> Also add KERN_ERR to check() macro and change it into a do/while
> to make checkpatch happy.
> 
> [...]

Applied to powerpc/next.

[01/11] powerpc/code-patching: Remove pr_debug()/pr_devel() messages and fix check()
        https://git.kernel.org/powerpc/c/edecd2d6d6f4a122dd62bce654b4f63301e8ad9a
[02/11] powerpc/code-patching: Remove init_mem_is_free
        https://git.kernel.org/powerpc/c/af5304a7506588221d8317ef3f76585eb4483506
[03/11] powerpc/code-patching: Fix error handling in do_patch_instruction()
        https://git.kernel.org/powerpc/c/285672f99327d5b8febdf83cadba61a68abe5d69
[04/11] powerpc/code-patching: Fix unmap_patch_area() error handling
        https://git.kernel.org/powerpc/c/a3483c3dd18c136785a31406fe27210649fc4fba
[05/11] powerpc/code-patching: Reorganise do_patch_instruction() to ease error handling
        https://git.kernel.org/powerpc/c/6b21af74495b556f9d496d97d74e7a3d0ab16d7c
[06/11] powerpc/code-patching: Fix patch_branch() return on out-of-range failure
        https://git.kernel.org/powerpc/c/d5937db114e4b6446c62809484729955f1aeb108
[07/11] powerpc/code-patching: Use test_trampoline for prefixed patch test
        https://git.kernel.org/powerpc/c/ff14a9c09fe91a70bfc6381809877e5a19e38cdb
[08/11] powerpc/code-patching: Move patch_exception() outside code-patching.c
        https://git.kernel.org/powerpc/c/29562a9da29478834e57f81e3804e9ec7a6b350b
[09/11] powerpc/code-patching: Move instr_is_branch_{i/b}form() in code-patching.h
        https://git.kernel.org/powerpc/c/31acc599564120fa41f9df2c567842d003728dab
[10/11] powerpc/code-patching: Move code patching selftests in its own file
        https://git.kernel.org/powerpc/c/f30a578d7653f7dbb253a20daad4bcd9f881d6c9
[11/11] powerpc/code-patching: Replace patch_instruction() by ppc_inst_write() in selftests
        https://git.kernel.org/powerpc/c/309a0a601864831510209531dd72da486225d8ae

cheers