netdev - Re: [PATCH net] netlink: fix boolean evaluation on bound

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Message-ID: <20151214170642.GA4180@gondor.apana.org.au>
Date:	Tue, 15 Dec 2015 01:06:42 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Hannes Frederic Sowa <hannes@...essinduktion.org>
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH net] netlink: fix boolean evaluation on bound

On Mon, Dec 14, 2015 at 05:55:25PM +0100, Hannes Frederic Sowa wrote:
> portid may be 0, thus bound will set the flag to false for in-kernel
> created netlink sockets.
> 
> Fixes: da314c9923fed55 ("netlink: Replace rhash_portid with bound")
> Cc: Herbert Xu <herbert@...dor.apana.org.au>
> Signed-off-by: Hannes Frederic Sowa <hannes@...essinduktion.org>
> ---
> This patch should not affect anything and is just meant to close this
> loophole in future. I based it on net, but you can also apply it to
> net-next.

Nack.  The bound field only needs to be true for user-space sockets.
So please explain why you need it to be true for kernel sockets.

Thanks,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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