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Commit d985d151 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

net: ipv4: fix sparse error in fib_good_nh() 



Fixes following sparse errors :

net/ipv4/fib_semantics.c:1579:61: warning: incorrect type in argument 2
(different base types)
net/ipv4/fib_semantics.c:1579:61:    expected unsigned int [unsigned]
[usertype] key
net/ipv4/fib_semantics.c:1579:61:    got restricted __be32 const
[usertype] nh_gw

Fixes: a6db4494 ("net: ipv4: Consider failed nexthops in multipath routes")
Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 217375a0

net/ipv4/fib_semantics.c

+2 −1
Original line number Diff line number Diff line
@@ -1576,7 +1576,8 @@ static bool fib_good_nh(const struct fib_nh *nh) 


		rcu_read_lock_bh();



		n = __ipv4_neigh_lookup_noref(nh->nh_dev, nh->nh_gw);

		n = __ipv4_neigh_lookup_noref(nh->nh_dev,

					      (__force u32)nh->nh_gw);

		if (n)

			state = n->nud_state;