linux-kernel - Re: [PATCH] fs/coredump: rate limit the unsafe core

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Message-ID: <20220120085112.irctg4263dd2r2a5@wittgenstein>
Date:   Thu, 20 Jan 2022 09:51:12 +0100
From:   Christian Brauner <brauner@...nel.org>
To:     Colin Ian King <colin.i.king@...il.com>
Cc:     Alexander Viro <viro@...iv.linux.org.uk>,
        linux-fsdevel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fs/coredump: rate limit the unsafe core_pattern warning

On Wed, Jan 19, 2022 at 10:27:29PM +0000, Colin Ian King wrote:
> It is possible to spam the kernel log with many invalid attempts
> to set the core_pattern. Rate limit the warning message to make
> it less spammy.
> 
> Signed-off-by: Colin Ian King <colin.i.king@...il.com>
> ---

Acked-by: Christian Brauner <brauner@...nel.org>