Received-SPF: pass (google.com: domain of linux-kernel+bounces-117383-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1;
From: Jani Nikula <jani.nikula@intel.com>
To: Andrew Morton <akpm@linux-foundation.org>,
	Greg KH <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org
Cc: jani.nikula@intel.com
Subject: [RFC 0/4] kernel/panic: add more descriptive logging of kernel taints
Date: Mon, 25 Mar 2024 17:36:31 +0200
Message-Id: <cover.1711380724.git.jani.nikula@intel.com>
Precedence: bulk
MIME-Version: 1.0
Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo
Content-Transfer-Encoding: 8bit

A few years back there was a discussion about it being difficult to
remember all the taint flags [1].

Time flies. I stumbled on my old branch, brushed it up, and here it is.

I'm not entirely happy with the static buf (which was there to begin
with) or how to decide on its size. Thoughts?

BR,
Jani.

[1] https://lore.kernel.org/r/YmvU+/RUhOcL+B1p@kroah.com


Jani Nikula (4):
  kernel/panic: return early from print_tainted() when not tainted
  kernel/panic: convert print_tainted() to use struct seq_buf internally
  kernel/panic: initialize taint_flags[] using a macro
  kernel/panic: add verbose logging of kernel taints in backtraces

 include/linux/panic.h |   8 +--
 kernel/panic.c        | 116 ++++++++++++++++++++++++++++--------------
 lib/dump_stack.c      |   3 ++
 3 files changed, 87 insertions(+), 40 deletions(-)

--
2.39.2