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[86.9.19.6]) by smtp.gmail.com with ESMTPSA id n12sm2772420wmi.18.2020.01.29.07.23.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Jan 2020 07:23:42 -0800 (PST) Date: Wed, 29 Jan 2020 15:23:40 +0000 From: Daniel Thompson To: Andrew Morton Cc: Doug Anderson , Paul Burton , Jason Wessel , qiaochong , kgdb-bugreport@lists.sourceforge.net, Ralf Baechle , Mike Rapoport , Chuhong Yuan , linux-mips , Nicholas Mc Guire , James Hogan , "Gustavo A. R. Silva" , Serge Semin , Prarit Bhargava , Will Deacon , Sebastian Andrzej Siewior , Christophe Leroy , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , "Eric W. Biederman" , LKML , Dan Carpenter Subject: Re: [PATCH 0/5] kdb: Don't implicitly change tasks; plus misc fixups Message-ID: <20200129152340.bjlzlrybkujfdf5l@holly.lan> References: <20191109191644.191766-1-dianders@chromium.org> <20200128174248.756f18d713e759be2b4273db@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200128174248.756f18d713e759be2b4273db@linux-foundation.org> Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org On Tue, Jan 28, 2020 at 05:42:48PM -0800, Andrew Morton wrote: > On Tue, 28 Jan 2020 08:59:01 -0800 Doug Anderson wrote: > > > Hi > > > > On Sat, Nov 9, 2019 at 11:17 AM Douglas Anderson wrote: > > > > > > This started out as just a follow-up to Daniel's post [1]. I wanted > > > to stop implicitly changing the current task in kdb. ...but, of > > > course, everywhere you look in kdb there are things to cleanup, so > > > this gets a few misc cleanups I found along the way. Enjoy. > > > > > > [1] https://lore.kernel.org/r/20191010150735.dhrj3pbjgmjrdpwr@holly.lan > > > > > > > > > Douglas Anderson (5): > > > MIPS: kdb: Remove old workaround for backtracing on other CPUs > > > kdb: kdb_current_regs should be private > > > kdb: kdb_current_task shouldn't be exported > > > kdb: Gid rid of implicit setting of the current task / regs > > > kdb: Get rid of confusing diag msg from "rd" if current task has no > > > regs > > > > > > arch/mips/kernel/traps.c | 5 ----- > > > include/linux/kdb.h | 2 -- > > > kernel/debug/kdb/kdb_bt.c | 8 +------- > > > kernel/debug/kdb/kdb_main.c | 31 ++++++++++++++----------------- > > > kernel/debug/kdb/kdb_private.h | 2 +- > > > 5 files changed, 16 insertions(+), 32 deletions(-) > > > > I noticed that this series doesn't seem to be in linux-next, but I > > think it was supposed to target v5.6? Do you know if there is > > anything outstanding or if it'll be queued up sometime soon? > > > > I grabbed them. > > Are there any updates on the testing status, particularly on MIPS? I put in a fair bit of work earlier this dev cycle to add MIPS to the kgdb test suite. Unfortunately that left me catching up on a few other things... or putting it another way I am late putting together the kgdb tree for v5.6. It will be done by the weekend. The first patch never got a formal Acked-by from the MIPS folks but they commented positively so we can probably go ahead. Daniel.