Commit 02a896ca authored Dec 05, 2019 by Aditya Pakki Committed by David S. Miller Dec 07, 2019

pppoe: remove redundant BUG_ON() check in pppoe_pernet



Passing NULL to pppoe_pernet causes a crash via BUG_ON.
Dereferencing net in net_generici() also has the same effect. This patch
removes the redundant BUG_ON check on the same parameter.

Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 5532946e

drivers/net/ppp/pppoe.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -119,8 +119,6 @@ static inline bool stage_session(__be16 sid)

		static inline struct pppoe_net pppoe_pernet(struct net net)
		{
		BUG_ON(!net);

		return net_generic(net, pppoe_net_id);
		}

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