linux-kernel - Re: [PATCH net] macvlan: Return error on register_netdevice

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Message-ID: <20240724184001.GG97837@kernel.org>
Date: Wed, 24 Jul 2024 19:40:01 +0100
From: Simon Horman <horms@...nel.org>
To: Shigeru Yoshida <syoshida@...hat.com>
Cc: davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
	pabeni@...hat.com, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH net] macvlan: Return error on
 register_netdevice_notifier() failure

On Wed, Jul 24, 2024 at 10:56:22PM +0900, Shigeru Yoshida wrote:
> register_netdevice_notifier() may fail, but macvlan_init_module() does
> not handle the failure.  Handle the failure by returning an error.
> 
> Fixes: b863ceb7ddce ("[NET]: Add macvlan driver")
> Signed-off-by: Shigeru Yoshida <syoshida@...hat.com>

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