[IPV4]: Convert IPv4 devconf to an array
This patch converts the ipv4_devconf config members (everything except
sysctl) to an array. This allows easier manipulation which will be
needed later on to provide better management of default config values.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index f4dd474..a646409 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -128,14 +128,16 @@
* contradict to specs provided this delay is small enough.
*/
-#define IGMP_V1_SEEN(in_dev) (ipv4_devconf.force_igmp_version == 1 || \
- (in_dev)->cnf.force_igmp_version == 1 || \
- ((in_dev)->mr_v1_seen && \
- time_before(jiffies, (in_dev)->mr_v1_seen)))
-#define IGMP_V2_SEEN(in_dev) (ipv4_devconf.force_igmp_version == 2 || \
- (in_dev)->cnf.force_igmp_version == 2 || \
- ((in_dev)->mr_v2_seen && \
- time_before(jiffies, (in_dev)->mr_v2_seen)))
+#define IGMP_V1_SEEN(in_dev) \
+ (IPV4_DEVCONF_ALL(FORCE_IGMP_VERSION) == 1 || \
+ IN_DEV_CONF_GET((in_dev), FORCE_IGMP_VERSION) == 1 || \
+ ((in_dev)->mr_v1_seen && \
+ time_before(jiffies, (in_dev)->mr_v1_seen)))
+#define IGMP_V2_SEEN(in_dev) \
+ (IPV4_DEVCONF_ALL(FORCE_IGMP_VERSION) == 2 || \
+ IN_DEV_CONF_GET((in_dev), FORCE_IGMP_VERSION) == 2 || \
+ ((in_dev)->mr_v2_seen && \
+ time_before(jiffies, (in_dev)->mr_v2_seen)))
static void igmpv3_add_delrec(struct in_device *in_dev, struct ip_mc_list *im);
static void igmpv3_del_delrec(struct in_device *in_dev, __be32 multiaddr);