linux-kernel - Re: [PATCH net-next v3 8/9] net: warn, if pf->create does not clear sock->sk on error

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Message-ID: <20241014214046.99495-1-kuniyu@amazon.com>
Date: Mon, 14 Oct 2024 14:40:46 -0700
From: Kuniyuki Iwashima <kuniyu@...zon.com>
To: <ignat@...udflare.com>
CC: <alex.aring@...il.com>, <alibuda@...ux.alibaba.com>,
	<davem@...emloft.net>, <dsahern@...nel.org>, <edumazet@...gle.com>,
	<johan.hedberg@...il.com>, <kernel-team@...udflare.com>, <kuba@...nel.org>,
	<kuniyu@...zon.com>, <linux-bluetooth@...r.kernel.org>,
	<linux-can@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-wpan@...r.kernel.org>, <luiz.dentz@...il.com>, <marcel@...tmann.org>,
	<miquel.raynal@...tlin.com>, <mkl@...gutronix.de>, <netdev@...r.kernel.org>,
	<pabeni@...hat.com>, <socketcan@...tkopp.net>, <stefan@...enfreihafen.org>,
	<willemdebruijn.kernel@...il.com>
Subject: Re: [PATCH net-next v3 8/9] net: warn, if pf->create does not clear sock->sk on error

From: Ignat Korchagin <ignat@...udflare.com>
Date: Mon, 14 Oct 2024 16:38:07 +0100
> All pf->create implementations have been fixed now to clear sock->sk on
> error, when they deallocate the allocated sk object.
> 
> Put a warning in place to make sure we don't break this promise in the
> future.
> 
> Suggested-by: Kuniyuki Iwashima <kuniyu@...zon.com>
> Signed-off-by: Ignat Korchagin <ignat@...udflare.com>

Reviewed-by: Kuniyuki Iwashima <kuniyu@...zon.com>