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Date: Tue, 4 Mar 2025 17:47:32 -0800
From: Jakub Kicinski <kuba@kernel.org>
To: Breno Leitao <leitao@debian.org>
Cc: "David S. Miller" <davem@davemloft.net>, Eric Dumazet
 <edumazet@google.com>, Paolo Abeni <pabeni@redhat.com>, Simon Horman
 <horms@kernel.org>, Amerigo Wang <amwang@redhat.com>,
 netdev@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-team@meta.com
Subject: Re: [PATCH net] netpoll: guard __netpoll_send_skb() with RCU read
 lock
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In-Reply-To: <20250303-netpoll_rcu_v2-v1-1-6b34d8a01fa2@debian.org>
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On Mon, 03 Mar 2025 03:44:12 -0800 Breno Leitao wrote:
> +	guard(rcu)();

Scoped guards if you have to.
Preferably just lock/unlock like a normal person..