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| author |   Eric Dumazet <edumazet@google.com> | 2016-08-18 10:19:34 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-08-19 17:07:30 -0700 |
| commit | d985d15151c0e9d3add8050da77d8f507f6cc7f5 (patch) | |
| tree | 5599ab97e9e4ae0115622c8557cfd309d99e82a9 /net/ipv4/fib_semantics.c | |
| parent | udp: include addrconf.h (diff) | |
| download | linux-dev-d985d15151c0e9d3add8050da77d8f507f6cc7f5.tar.xz linux-dev-d985d15151c0e9d3add8050da77d8f507f6cc7f5.zip | |
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: a6db4494d218c ("net: ipv4: Consider failed nexthops in multipath routes")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/ipv4/fib_semantics.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 539fa264e67d..8066ccc48a17 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -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; |