From: Simon Horman <horms@kernel•org>
To: Breno Leitao <leitao@debian•org>
Cc: Andrew Lunn <andrew+netdev@lunn•ch>,
"David S. Miller" <davem@davemloft•net>,
Eric Dumazet <edumazet@google•com>,
Jakub Kicinski <kuba@kernel•org>, Paolo Abeni <pabeni@redhat•com>,
Jonathan Corbet <corbet@lwn•net>, Shuah Khan <shuah@kernel•org>,
netdev@vger•kernel.org, linux-kernel@vger•kernel.org,
linux-doc@vger•kernel.org, linux-kselftest@vger•kernel.org,
rdunlap@infradead•org, kernel-team@meta•com
Subject: Re: [PATCH RFC net-next v3 3/8] netconsole: Helper to count number of used entries
Date: Thu, 30 Jan 2025 10:37:05 +0000 [thread overview]
Message-ID: <20250130103705.GG113107@kernel.org> (raw)
In-Reply-To: <20250124-netcon_cpu-v3-3-12a0d286ba1d@debian.org>
On Fri, Jan 24, 2025 at 07:16:42AM -0800, Breno Leitao wrote:
> Add a helper function nr_extradata_entries() to count the number of used
> extradata entries in a netconsole target. This refactors the duplicate
> code for counting entries into a single function, which will be reused
> by upcoming CPU sysdata changes.
>
> The helper uses list_count_nodes() to count the number of children in
> the userdata group configfs hierarchy.
>
> Signed-off-by: Breno Leitao <leitao@debian•org>
Reviewed-by: Simon Horman <horms@kernel•org>
next prev parent reply other threads:[~2025-01-30 10:37 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-24 15:16 [PATCH RFC net-next v3 0/8] netconsole: Add support for CPU population Breno Leitao
2025-01-24 15:16 ` [PATCH RFC net-next v3 1/8] netconsole: consolidate send buffers into netconsole_target struct Breno Leitao
2025-01-28 16:11 ` Simon Horman
2025-01-30 10:35 ` Simon Horman
2025-01-31 13:11 ` Breno Leitao
2025-01-24 15:16 ` [PATCH RFC net-next v3 2/8] netconsole: Rename userdata to extradata Breno Leitao
2025-01-30 10:36 ` Simon Horman
2025-01-24 15:16 ` [PATCH RFC net-next v3 3/8] netconsole: Helper to count number of used entries Breno Leitao
2025-01-30 10:37 ` Simon Horman [this message]
2025-01-24 15:16 ` [PATCH RFC net-next v3 4/8] netconsole: Introduce configfs helpers for sysdata features Breno Leitao
2025-01-28 16:12 ` Simon Horman
2025-01-30 10:37 ` Simon Horman
2025-01-24 15:16 ` [PATCH RFC net-next v3 5/8] netconsole: Include sysdata in extradata entry count Breno Leitao
2025-01-30 10:38 ` Simon Horman
2025-01-24 15:16 ` [PATCH RFC net-next v3 6/8] netconsole: add support for sysdata and CPU population Breno Leitao
2025-01-30 10:38 ` Simon Horman
2025-01-24 15:16 ` [PATCH RFC net-next v3 7/8] netconsole: selftest: test for sysdata CPU Breno Leitao
2025-01-30 10:38 ` Simon Horman
2025-01-24 15:16 ` [PATCH RFC net-next v3 8/8] netconsole: docs: Add documentation for CPU number auto-population Breno Leitao
2025-01-24 16:15 ` Andrew Lunn
2025-01-27 17:10 ` Breno Leitao
2025-01-24 16:02 ` [PATCH RFC net-next v3 0/8] netconsole: Add support for CPU population Andrew Lunn
2025-01-27 9:52 ` Breno Leitao
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