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authorAl Viro <viro@zeniv.linux.org.uk>2006-09-27 18:39:29 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-09-28 18:02:22 -0700
commit114c7844f34c1608aec20ae7ff85cec471ac90ae (patch)
treef1cd7e413187004d6af8bdd62f20ffa6252d4a0b
parent1b620154273d5cc57690e0d199282c6bb9e56974 (diff)
downloadop-kernel-dev-114c7844f34c1608aec20ae7ff85cec471ac90ae.zip
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[IPV4]: mroute annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/linux/mroute.h10
-rw-r--r--net/ipv4/ipmr.c4
2 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/mroute.h b/include/linux/mroute.h
index c7dd4c1..7da2cee 100644
--- a/include/linux/mroute.h
+++ b/include/linux/mroute.h
@@ -142,7 +142,7 @@ struct vif_device
unsigned long rate_limit; /* Traffic shaping (NI) */
unsigned char threshold; /* TTL threshold */
unsigned short flags; /* Control flags */
- __u32 local,remote; /* Addresses(remote for tunnels)*/
+ __be32 local,remote; /* Addresses(remote for tunnels)*/
int link; /* Physical interface index */
};
@@ -151,8 +151,8 @@ struct vif_device
struct mfc_cache
{
struct mfc_cache *next; /* Next entry on cache line */
- __u32 mfc_mcastgrp; /* Group the entry belongs to */
- __u32 mfc_origin; /* Source of packet */
+ __be32 mfc_mcastgrp; /* Group the entry belongs to */
+ __be32 mfc_origin; /* Source of packet */
vifi_t mfc_parent; /* Source interface */
int mfc_flags; /* Flags on line */
@@ -179,9 +179,9 @@ struct mfc_cache
#define MFC_LINES 64
#ifdef __BIG_ENDIAN
-#define MFC_HASH(a,b) ((((a)>>24)^((b)>>26))&(MFC_LINES-1))
+#define MFC_HASH(a,b) (((((__force u32)(__be32)a)>>24)^(((__force u32)(__be32)b)>>26))&(MFC_LINES-1))
#else
-#define MFC_HASH(a,b) (((a)^((b)>>2))&(MFC_LINES-1))
+#define MFC_HASH(a,b) ((((__force u32)(__be32)a)^(((__force u32)(__be32)b)>>2))&(MFC_LINES-1))
#endif
#endif
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index ba49588..97cfa97 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -462,7 +462,7 @@ static int vif_add(struct vifctl *vifc, int mrtsock)
return 0;
}
-static struct mfc_cache *ipmr_cache_find(__u32 origin, __u32 mcastgrp)
+static struct mfc_cache *ipmr_cache_find(__be32 origin, __be32 mcastgrp)
{
int line=MFC_HASH(mcastgrp,origin);
struct mfc_cache *c;
@@ -1097,7 +1097,7 @@ static struct notifier_block ip_mr_notifier={
* important for multicast video.
*/
-static void ip_encap(struct sk_buff *skb, u32 saddr, u32 daddr)
+static void ip_encap(struct sk_buff *skb, __be32 saddr, __be32 daddr)
{
struct iphdr *iph = (struct iphdr *)skb_push(skb,sizeof(struct iphdr));
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