linux-kernel - [PATCH 0/3] Some improvements on panic

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Message-Id: <20211109202848.610874-1-gpiccoli@igalia.com>
Date:   Tue,  9 Nov 2021 17:28:45 -0300
From:   "Guilherme G. Piccoli" <gpiccoli@...lia.com>
To:     linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Cc:     linux-doc@...r.kernel.org, mcgrof@...nel.org,
        keescook@...omium.org, yzaikin@...gle.com,
        akpm@...ux-foundation.org, feng.tang@...el.com,
        siglesias@...lia.com, kernel@...ccoli.net, gpiccoli@...lia.com
Subject: [PATCH 0/3] Some improvements on panic_print

Hey everybody, this is a mix of a documentation fix with some additions
to the "panic_print" syscall / parameter. The goal here is being able
to collect all CPUs backtraces during a panic event and also
to enable "panic_print" in a kdump event - details of the reasoning
and design choices in the patches.

Thanks in advance for reviews!
Cheers,

Guilherme

Guilherme G. Piccoli (3):
  docs: sysctl/kernel: Add missing bit to panic_print
  panic: Add option to dump all CPUs backtraces in panic_print
  panic: Allow printing extra panic information on kdump

 Documentation/admin-guide/kernel-parameters.txt |  1 +
 Documentation/admin-guide/sysctl/kernel.rst     |  2 ++
 kernel/panic.c                                  | 11 +++++++++++
 3 files changed, 14 insertions(+)

-- 
2.33.1