From cd5a411dbaeb9fd70e2a8241a74b6f52a1a572ca Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Fri, 31 May 2019 18:27:07 +0200 Subject: net: use new in_dev_ifa iterators Use in_dev_for_each_ifa_rcu/rtnl instead. This prevents sparse warnings once proper __rcu annotations are added. Signed-off-by: Florian Westphal t di# Last commands done (6 commands done): Signed-off-by: David S. Miller --- net/ipv4/igmp.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'net/ipv4/igmp.c') diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index eb03153dfe12..fa5732bcfc76 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -336,14 +336,15 @@ static __be32 igmpv3_get_srcaddr(struct net_device *dev, const struct flowi4 *fl4) { struct in_device *in_dev = __in_dev_get_rcu(dev); + const struct in_ifaddr *ifa; if (!in_dev) return htonl(INADDR_ANY); - for_ifa(in_dev) { + in_dev_for_each_ifa_rcu(ifa, in_dev) { if (fl4->saddr == ifa->ifa_local) return fl4->saddr; - } endfor_ifa(in_dev); + } return htonl(INADDR_ANY); } -- cgit