From: Sinan Kaya <Okaya@kernel.org>
To: Josh Triplett <josh@joshtriplett.org>, Kees Cook <keescook@chromium.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Andrew Morton <akpm@linux-foundation.org>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
Johannes Weiner <hannes@cmpxchg.org>,
Nicholas Piggin <npiggin@gmail.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Vasily Gorbik <gor@linux.ibm.com>, Adrian Reber <adrian@lisas.de>,
Richard Guy Briggs <rgb@redhat.com>,
Petr Mladek <pmladek@suse.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Matthew Wilcox <willy@infradead.org>,
Joe Lawrence <joe.lawrence@redhat.com>,
Randy Dunlap <rdunlap@infradead.org>,
Mikulas Patocka <mpatocka@redhat.com>,
Robin Murphy <robin.murphy@arm.com>,
Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>,
Changbin Du <changbin.du@intel.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Sam Ravnborg <sam@ravnborg.org>, Ingo Molnar <mingo@kernel.org>
Subject: Re: [PATCH v2] init: Do not select DEBUG_KERNEL by default
Date: Wed, 10 Apr 2019 23:13:52 -0400 [thread overview]
Message-ID: <e901a9cc-f335-fb31-535c-97dce2ca8f5b@kernel.org> (raw)
In-Reply-To: <FF2E07CA-99D7-4F9C-B281-425897535C84@joshtriplett.org>
On 4/10/2019 11:02 PM, Josh Triplett wrote:
> Then let's fix*that*, and get checkpatch to help enforce it in the future. EXPERT doesn't affect code generation, and neither should this.
I think we have to do both. We need to go after the users as well as
solve the immediate problem per this patch.
As Mathieu identified, CONFIG_DEBUG_KERNEL is being used all over the
place and getting subsystem owners to remove let alone add a check
to checkpatch is just going to take time.
Please let us know if you are OK with this plan.
next prev parent reply other threads:[~2019-04-11 3:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-10 22:42 Sinan Kaya
2019-04-10 22:58 ` Kees Cook
2019-04-10 23:22 ` Josh Triplett
2019-04-10 23:24 ` Kees Cook
2019-04-11 3:02 ` Josh Triplett
2019-04-11 3:13 ` Sinan Kaya [this message]
2019-04-11 22:16 ` Josh Triplett
2019-04-11 22:21 ` Kees Cook
2019-04-11 22:27 ` Sinan Kaya
2019-04-11 22:34 ` Josh Triplett
2019-04-11 3:44 ` Randy Dunlap
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