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Message-ID: <Y2wYwsolgpRGPuMK@bombadil.infradead.org>
Date: Wed, 9 Nov 2022 13:16:50 -0800
From: Luis Chamberlain <mcgrof@...nel.org>
To: Kees Cook <keescook@...omium.org>
Cc: Jann Horn <jannh@...gle.com>, Greg KH <gregkh@...uxfoundation.org>,
Linus Torvalds <torvalds@...uxfoundation.org>,
Seth Jenkins <sethjenkins@...gle.com>,
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Petr Mladek <pmladek@...e.com>,
Andrew Morton <akpm@...ux-foundation.org>,
tangmeng <tangmeng@...ontech.com>,
"Guilherme G. Piccoli" <gpiccoli@...lia.com>,
Tiezhu Yang <yangtiezhu@...ngson.cn>,
Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
"Eric W. Biederman" <ebiederm@...ssion.com>,
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Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
Laurent Dufour <ldufour@...ux.ibm.com>,
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Subject: Re: [PATCH next v2 0/6] exit: Put an upper limit on how often we can
oops
On Wed, Nov 09, 2022 at 12:00:43PM -0800, Kees Cook wrote:
> Hi,
>
> This builds on Jann's v1 patch[1]. Changes in v2:
> - move sysctl into kernel/exit.c (where it belongs)
> - expand Documentation slightly
>
> New stuff in v2:
> - expose oops_count to sysfs
> - consolidate panic_on_warn usage
> - introduce warn_limit
> - expose warn_count to sysfs
>
> [1] https://lore.kernel.org/lkml/20221107201317.324457-1-jannh@google.com
>
> Jann Horn (1):
> exit: Put an upper limit on how often we can oops
>
> Kees Cook (5):
> panic: Separate sysctl logic from CONFIG_SMP
> exit: Expose "oops_count" to sysfs
> panic: Consolidate open-coded panic_on_warn checks
> panic: Introduce warn_limit
> panic: Expose "warn_count" to sysfs
For all:
Reviewed-by: Luis Chamberlain <mcgrof@...nel.org>
Luis
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