From 114c7844f34c1608aec20ae7ff85cec471ac90ae Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 27 Sep 2006 18:39:29 -0700 Subject: [PATCH] [IPV4]: mroute annotations Signed-off-by: Al Viro Signed-off-by: David S. Miller --- include/linux/mroute.h | 10 +++++----- net/ipv4/ipmr.c | 4 ++-- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/include/linux/mroute.h b/include/linux/mroute.h index c7dd4c11f6..7da2cee8e1 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 ba49588da2..97cfa97c8a 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)); -- 2.39.5