From ddb3b6033ca68d71a5f0611b58b2642729342245 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Mon, 9 Mar 2015 13:14:37 -0500 Subject: [PATCH] net: Remove protocol from struct dst_ops After my change to neigh_hh_init to obtain the protocol from the neigh_table there are no more users of protocol in struct dst_ops. Remove the protocol field from dst_ops and all of it's initializers. Signed-off-by: "Eric W. Biederman" Signed-off-by: David S. Miller --- include/net/dst_ops.h | 1 - net/bridge/br_nf_core.c | 1 - net/decnet/dn_route.c | 1 - net/ipv4/route.c | 2 -- net/ipv4/xfrm4_policy.c | 1 - net/ipv6/route.c | 2 -- net/ipv6/xfrm6_policy.c | 1 - 7 files changed, 9 deletions(-) diff --git a/include/net/dst_ops.h b/include/net/dst_ops.h index 1f99a1de0e4f..d64253914a6a 100644 --- a/include/net/dst_ops.h +++ b/include/net/dst_ops.h @@ -12,7 +12,6 @@ struct sock; struct dst_ops { unsigned short family; - __be16 protocol; unsigned int gc_thresh; int (*gc)(struct dst_ops *ops); diff --git a/net/bridge/br_nf_core.c b/net/bridge/br_nf_core.c index 387cb3bd017c..20cbb727df4d 100644 --- a/net/bridge/br_nf_core.c +++ b/net/bridge/br_nf_core.c @@ -54,7 +54,6 @@ static unsigned int fake_mtu(const struct dst_entry *dst) static struct dst_ops fake_dst_ops = { .family = AF_INET, - .protocol = cpu_to_be16(ETH_P_IP), .update_pmtu = fake_update_pmtu, .redirect = fake_redirect, .cow_metrics = fake_cow_metrics, diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index 771815575dbd..9ab0c4ba297f 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -136,7 +136,6 @@ int decnet_dst_gc_interval = 2; static struct dst_ops dn_dst_ops = { .family = PF_DECnet, - .protocol = cpu_to_be16(ETH_P_DNA_RT), .gc_thresh = 128, .gc = dn_dst_gc, .check = dn_dst_check, diff --git a/net/ipv4/route.c b/net/ipv4/route.c index ad5064362c5c..649c8a3f0189 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -152,7 +152,6 @@ static struct neighbour *ipv4_neigh_lookup(const struct dst_entry *dst, static struct dst_ops ipv4_dst_ops = { .family = AF_INET, - .protocol = cpu_to_be16(ETH_P_IP), .check = ipv4_dst_check, .default_advmss = ipv4_default_advmss, .mtu = ipv4_mtu, @@ -2225,7 +2224,6 @@ static u32 *ipv4_rt_blackhole_cow_metrics(struct dst_entry *dst, static struct dst_ops ipv4_dst_blackhole_ops = { .family = AF_INET, - .protocol = cpu_to_be16(ETH_P_IP), .check = ipv4_blackhole_dst_check, .mtu = ipv4_blackhole_mtu, .default_advmss = ipv4_default_advmss, diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c index 6156f68a1e90..c224c856247b 100644 --- a/net/ipv4/xfrm4_policy.c +++ b/net/ipv4/xfrm4_policy.c @@ -232,7 +232,6 @@ static void xfrm4_dst_ifdown(struct dst_entry *dst, struct net_device *dev, static struct dst_ops xfrm4_dst_ops = { .family = AF_INET, - .protocol = cpu_to_be16(ETH_P_IP), .gc = xfrm4_garbage_collect, .update_pmtu = xfrm4_update_pmtu, .redirect = xfrm4_redirect, diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 4688bd4d7f59..06fa819c43c9 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -194,7 +194,6 @@ static struct neighbour *ip6_neigh_lookup(const struct dst_entry *dst, static struct dst_ops ip6_dst_ops_template = { .family = AF_INET6, - .protocol = cpu_to_be16(ETH_P_IPV6), .gc = ip6_dst_gc, .gc_thresh = 1024, .check = ip6_dst_check, @@ -236,7 +235,6 @@ static u32 *ip6_rt_blackhole_cow_metrics(struct dst_entry *dst, static struct dst_ops ip6_dst_blackhole_ops = { .family = AF_INET6, - .protocol = cpu_to_be16(ETH_P_IPV6), .destroy = ip6_dst_destroy, .check = ip6_dst_check, .mtu = ip6_blackhole_mtu, diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c index 48bf5a06847b..8ddf2b545151 100644 --- a/net/ipv6/xfrm6_policy.c +++ b/net/ipv6/xfrm6_policy.c @@ -292,7 +292,6 @@ static void xfrm6_dst_ifdown(struct dst_entry *dst, struct net_device *dev, static struct dst_ops xfrm6_dst_ops = { .family = AF_INET6, - .protocol = cpu_to_be16(ETH_P_IPV6), .gc = xfrm6_garbage_collect, .update_pmtu = xfrm6_update_pmtu, .redirect = xfrm6_redirect, -- 2.20.1