Re: [PATCH] net: Remove redundant BUG_ON() check in phonet_pernet

From: David Miller
Date: Fri Jan 03 2020 - 15:26:37 EST


From: Xu Wang <vulab@xxxxxxxxxxx>
Date: Fri, 3 Jan 2020 09:20:40 +0000

> Passing NULL to phonet_pernet causes a crash via BUG_ON.
> Dereferencing net in net_generic() also has the same effect.
> This patch removes the redundant BUG_ON check on the same parameter.
>
> Signed-off-by: Xu Wang <vulab@xxxxxxxxxxx>

Applied.