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-rw-r--r--include/net/xfrm.h6
-rw-r--r--include/uapi/linux/xfrm.h2
-rw-r--r--net/ipv6/xfrm6_mode_beet.c4
-rw-r--r--net/ipv6/xfrm6_policy.c4
-rw-r--r--net/key/af_key.c2
-rw-r--r--net/xfrm/xfrm_state.c8
6 files changed, 13 insertions, 13 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index d0ac7d7be8a7..461f83539493 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1025,7 +1025,7 @@ xfrm_addr_any(const xfrm_address_t *addr, unsigned short family)
case AF_INET:
return addr->a4 == 0;
case AF_INET6:
- return ipv6_addr_any((struct in6_addr *)&addr->a6);
+ return ipv6_addr_any(&addr->in6);
}
return 0;
}
@@ -1238,8 +1238,8 @@ void xfrm_flowi_addr_get(const struct flowi *fl,
memcpy(&daddr->a4, &fl->u.ip4.daddr, sizeof(daddr->a4));
break;
case AF_INET6:
- *(struct in6_addr *)saddr->a6 = fl->u.ip6.saddr;
- *(struct in6_addr *)daddr->a6 = fl->u.ip6.daddr;
+ saddr->in6 = fl->u.ip6.saddr;
+ daddr->in6 = fl->u.ip6.daddr;
break;
}
}
diff --git a/include/uapi/linux/xfrm.h b/include/uapi/linux/xfrm.h
index 02d5125a5ee8..2cd9e608d0d1 100644
--- a/include/uapi/linux/xfrm.h
+++ b/include/uapi/linux/xfrm.h
@@ -1,6 +1,7 @@
#ifndef _LINUX_XFRM_H
#define _LINUX_XFRM_H
+#include <linux/in6.h>
#include <linux/types.h>
/* All of the structures in this file may not change size as they are
@@ -13,6 +14,7 @@
typedef union {
__be32 a4;
__be32 a6[4];
+ struct in6_addr in6;
} xfrm_address_t;
/* Ident of a specific xfrm_state. It is used on input to lookup
diff --git a/net/ipv6/xfrm6_mode_beet.c b/net/ipv6/xfrm6_mode_beet.c
index 9949a356d62c..1e205c3253ac 100644
--- a/net/ipv6/xfrm6_mode_beet.c
+++ b/net/ipv6/xfrm6_mode_beet.c
@@ -95,8 +95,8 @@ static int xfrm6_beet_input(struct xfrm_state *x, struct sk_buff *skb)
ip6h = ipv6_hdr(skb);
ip6h->payload_len = htons(skb->len - size);
- ip6h->daddr = *(struct in6_addr *)&x->sel.daddr.a6;
- ip6h->saddr = *(struct in6_addr *)&x->sel.saddr.a6;
+ ip6h->daddr = x->sel.daddr.in6;
+ ip6h->saddr = x->sel.saddr.in6;
err = 0;
out:
return err;
diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c
index 91d934c22a2a..f337a908a76a 100644
--- a/net/ipv6/xfrm6_policy.c
+++ b/net/ipv6/xfrm6_policy.c
@@ -61,9 +61,7 @@ static int xfrm6_get_saddr(struct net *net,
return -EHOSTUNREACH;
dev = ip6_dst_idev(dst)->dev;
- ipv6_dev_get_saddr(dev_net(dev), dev,
- (struct in6_addr *)&daddr->a6, 0,
- (struct in6_addr *)&saddr->a6);
+ ipv6_dev_get_saddr(dev_net(dev), dev, &daddr->in6, 0, &saddr->in6);
dst_release(dst);
return 0;
}
diff --git a/net/key/af_key.c b/net/key/af_key.c
index 9255fd9d94bc..f0d52d721b3a 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -709,7 +709,7 @@ static unsigned int pfkey_sockaddr_fill(const xfrm_address_t *xaddr, __be16 port
sin6->sin6_family = AF_INET6;
sin6->sin6_port = port;
sin6->sin6_flowinfo = 0;
- sin6->sin6_addr = *(struct in6_addr *)xaddr->a6;
+ sin6->sin6_addr = xaddr->in6;
sin6->sin6_scope_id = 0;
return 128;
}
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index de971b6d38c5..f5e39e35d73a 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -1043,12 +1043,12 @@ static struct xfrm_state *__find_acq_core(struct net *net,
break;
case AF_INET6:
- *(struct in6_addr *)x->sel.daddr.a6 = *(struct in6_addr *)daddr;
- *(struct in6_addr *)x->sel.saddr.a6 = *(struct in6_addr *)saddr;
+ x->sel.daddr.in6 = daddr->in6;
+ x->sel.saddr.in6 = saddr->in6;
x->sel.prefixlen_d = 128;
x->sel.prefixlen_s = 128;
- *(struct in6_addr *)x->props.saddr.a6 = *(struct in6_addr *)saddr;
- *(struct in6_addr *)x->id.daddr.a6 = *(struct in6_addr *)daddr;
+ x->props.saddr.in6 = saddr->in6;
+ x->id.daddr.in6 = daddr->in6;
break;
}