netdev - Re: [PATCH RFC net-next v3 5/8] netconsole: Include sysdata in extradata entry count

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Message-ID: <20250130103818.GI113107@kernel.org>
Date: Thu, 30 Jan 2025 10:38:18 +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>,
	Jonathan Corbet <corbet@....net>, Shuah Khan <shuah@...nel.org>,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-doc@...r.kernel.org, linux-kselftest@...r.kernel.org,
	rdunlap@...radead.org, kernel-team@...a.com
Subject: Re: [PATCH RFC net-next v3 5/8] netconsole: Include sysdata in
 extradata entry count

On Fri, Jan 24, 2025 at 07:16:44AM -0800, Breno Leitao wrote:
> Modify count_extradata_entries() to include sysdata fields when
> calculating the total number of extradata entries. This change ensures
> that the sysdata feature, specifically the CPU number field, is
> correctly counted against the MAX_EXTRADATA_ITEMS limit.
> 
> The modification adds a simple check for the CPU_NR flag in the
> sysdata_fields, incrementing the entry count accordingly.
> 
> Signed-off-by: Breno Leitao <leitao@...ian.org>

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