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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-11-08 00:20:21 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:21:11 -0800 |
| commit | 8c689a6eae2d83970e4f34753d513e96fb97a025 (patch) | |
| tree | 50c67089a5a46dbde93fdcb6040227fb599d5110 /net/ipv6/xfrm6_tunnel.c | |
| parent | d2ecd9ccd0694278a8c1fa179d1d058ee66e2297 (diff) | |
| download | kernel-common-8c689a6eae2d83970e4f34753d513e96fb97a025.tar.gz kernel-common-8c689a6eae2d83970e4f34753d513e96fb97a025.tar.bz2 kernel-common-8c689a6eae2d83970e4f34753d513e96fb97a025.zip | |
[XFRM]: misc 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/xfrm6_tunnel.c')
| -rw-r--r-- | net/ipv6/xfrm6_tunnel.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c index 7931e4f898d4..f26d81b6342c 100644 --- a/net/ipv6/xfrm6_tunnel.c +++ b/net/ipv6/xfrm6_tunnel.c @@ -62,7 +62,7 @@ static unsigned inline xfrm6_tunnel_spi_hash_byaddr(xfrm_address_t *addr) { unsigned h; - h = addr->a6[0] ^ addr->a6[1] ^ addr->a6[2] ^ addr->a6[3]; + h = (__force u32)(addr->a6[0] ^ addr->a6[1] ^ addr->a6[2] ^ addr->a6[3]); h ^= h >> 16; h ^= h >> 8; h &= XFRM6_TUNNEL_SPI_BYADDR_HSIZE - 1; @@ -126,7 +126,7 @@ static struct xfrm6_tunnel_spi *__xfrm6_tunnel_spi_lookup(xfrm_address_t *saddr) return NULL; } -u32 xfrm6_tunnel_spi_lookup(xfrm_address_t *saddr) +__be32 xfrm6_tunnel_spi_lookup(xfrm_address_t *saddr) { struct xfrm6_tunnel_spi *x6spi; u32 spi; @@ -196,7 +196,7 @@ out: return spi; } -u32 xfrm6_tunnel_alloc_spi(xfrm_address_t *saddr) +__be32 xfrm6_tunnel_alloc_spi(xfrm_address_t *saddr) { struct xfrm6_tunnel_spi *x6spi; u32 spi; |