linux-kernel - Re: [PATCH net-next 1/4] netconsole: extract message fragmentation into send_msg

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Message-ID: <aSxjcAJCzlhLi4oN@horms.kernel.org>
Date: Sun, 30 Nov 2025 15:32:00 +0000
From: Simon Horman <horms@...nel.org>
To: Breno Leitao <leitao@...ian.org>
Cc: Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Shuah Khan <shuah@...nel.org>, Jonathan Corbet <corbet@....net>,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-kselftest@...r.kernel.org, linux-doc@...r.kernel.org,
	gustavold@...il.com, asantostc@...il.com, calvin@...nvd.org,
	kernel-team@...a.com, Petr Mladek <pmladek@...e.com>
Subject: Re: [PATCH net-next 1/4] netconsole: extract message fragmentation
 into send_msg_udp()

On Fri, Nov 28, 2025 at 06:20:46AM -0800, Breno Leitao wrote:
> Extract the message fragmentation logic from write_msg() into a
> dedicated send_msg_udp() function. This improves code readability
> and prepares for future enhancements.
> 
> The new send_msg_udp() function handles splitting messages that
> exceed MAX_PRINT_CHUNK into smaller fragments and sending them
> sequentially. This function is placed before send_ext_msg_udp()
> to maintain a logical ordering of related functions.
> 
> No functional changes - this is purely a refactoring commit.
> 
> Signed-off-by: Breno Leitao <leitao@...ian.org>
> Reviewed-by: Petr Mladek <pmladek@...e.com>

Reviewed-by: Simon Horman <horms@...nel.org>