linux-kernel - Re: [RFC v4 07/18] page_pool: use netmem put API in page_pool_return

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Message-ID: <87y0u7v44q.fsf@toke.dk>
Date: Wed, 04 Jun 2025 18:54:45 +0200
From: Toke Høiland-Jørgensen <toke@...hat.com>
To: Byungchul Park <byungchul@...com>, willy@...radead.org,
 netdev@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, linux-mm@...ck.org,
 kernel_team@...ynix.com, kuba@...nel.org, almasrymina@...gle.com,
 ilias.apalodimas@...aro.org, harry.yoo@...cle.com, hawk@...nel.org,
 akpm@...ux-foundation.org, davem@...emloft.net, john.fastabend@...il.com,
 andrew+netdev@...n.ch, asml.silence@...il.com, tariqt@...dia.com,
 edumazet@...gle.com, pabeni@...hat.com, saeedm@...dia.com,
 leon@...nel.org, ast@...nel.org, daniel@...earbox.net, david@...hat.com,
 lorenzo.stoakes@...cle.com, Liam.Howlett@...cle.com, vbabka@...e.cz,
 rppt@...nel.org, surenb@...gle.com, mhocko@...e.com, horms@...nel.org,
 linux-rdma@...r.kernel.org, bpf@...r.kernel.org, vishal.moola@...il.com
Subject: Re: [RFC v4 07/18] page_pool: use netmem put API in
 page_pool_return_netmem()

Byungchul Park <byungchul@...com> writes:

> Use netmem put API, put_netmem(), instead of put_page() in
> page_pool_return_netmem().
>
> While at it, delete #include <linux/mm.h> since the last put_page() in
> page_pool.c has been just removed with this patch.
>
> Signed-off-by: Byungchul Park <byungchul@...com>
> Reviewed-by: Mina Almasry <almasrymina@...gle.com>

Reviewed-by: Toke Høiland-Jørgensen <toke@...hat.com>