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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-11-14 20:56:00 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:22:52 -0800 |
| commit | e69a4adc669fe210817ec50ae3f9a7a5ad62d4e8 (patch) | |
| tree | de4666cd772f02aac4cbacf11251faeb54e99d1d /net/ipv6/reassembly.c | |
| parent | b09b845ca6724c3bbdc00c0cb2313258c7189ca9 (diff) | |
| download | lwn-e69a4adc669fe210817ec50ae3f9a7a5ad62d4e8.tar.gz lwn-e69a4adc669fe210817ec50ae3f9a7a5ad62d4e8.zip | |
[IPV6]: Misc endianness annotations.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/reassembly.c')
| -rw-r--r-- | net/ipv6/reassembly.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c index 3af0d5a6ceeb..6f9a9046510f 100644 --- a/net/ipv6/reassembly.c +++ b/net/ipv6/reassembly.c @@ -77,7 +77,7 @@ struct frag_queue struct hlist_node list; struct list_head lru_list; /* lru list member */ - __u32 id; /* fragment id */ + __be32 id; /* fragment id */ struct in6_addr saddr; struct in6_addr daddr; @@ -125,28 +125,28 @@ static __inline__ void fq_unlink(struct frag_queue *fq) * callers should be careful not to use the hash value outside the ipfrag_lock * as doing so could race with ipfrag_hash_rnd being recalculated. */ -static unsigned int ip6qhashfn(u32 id, struct in6_addr *saddr, +static unsigned int ip6qhashfn(__be32 id, struct in6_addr *saddr, struct in6_addr *daddr) { u32 a, b, c; - a = saddr->s6_addr32[0]; - b = saddr->s6_addr32[1]; - c = saddr->s6_addr32[2]; + a = (__force u32)saddr->s6_addr32[0]; + b = (__force u32)saddr->s6_addr32[1]; + c = (__force u32)saddr->s6_addr32[2]; a += JHASH_GOLDEN_RATIO; b += JHASH_GOLDEN_RATIO; c += ip6_frag_hash_rnd; __jhash_mix(a, b, c); - a += saddr->s6_addr32[3]; - b += daddr->s6_addr32[0]; - c += daddr->s6_addr32[1]; + a += (__force u32)saddr->s6_addr32[3]; + b += (__force u32)daddr->s6_addr32[0]; + c += (__force u32)daddr->s6_addr32[1]; __jhash_mix(a, b, c); - a += daddr->s6_addr32[2]; - b += daddr->s6_addr32[3]; - c += id; + a += (__force u32)daddr->s6_addr32[2]; + b += (__force u32)daddr->s6_addr32[3]; + c += (__force u32)id; __jhash_mix(a, b, c); return c & (IP6Q_HASHSZ - 1); @@ -370,7 +370,7 @@ static struct frag_queue *ip6_frag_intern(struct frag_queue *fq_in) static struct frag_queue * -ip6_frag_create(u32 id, struct in6_addr *src, struct in6_addr *dst, +ip6_frag_create(__be32 id, struct in6_addr *src, struct in6_addr *dst, struct inet6_dev *idev) { struct frag_queue *fq; @@ -396,7 +396,7 @@ oom: } static __inline__ struct frag_queue * -fq_find(u32 id, struct in6_addr *src, struct in6_addr *dst, +fq_find(__be32 id, struct in6_addr *src, struct in6_addr *dst, struct inet6_dev *idev) { struct frag_queue *fq; |