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Merge branch 'gup_flag-cleanups'
[cascardo/linux.git]
/
arch
/
alpha
/
lib
/
checksum.c
diff --git
a/arch/alpha/lib/checksum.c
b/arch/alpha/lib/checksum.c
index
377f9e3
..
b57f800
100644
(file)
--- a/
arch/alpha/lib/checksum.c
+++ b/
arch/alpha/lib/checksum.c
@@
-48,6
+48,7
@@
__sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr,
(__force u64)saddr + (__force u64)daddr +
(__force u64)sum + ((len + proto) << 8));
}
(__force u64)saddr + (__force u64)daddr +
(__force u64)sum + ((len + proto) << 8));
}
+EXPORT_SYMBOL(csum_tcpudp_magic);
__wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
__u32 len, __u8 proto, __wsum sum)
__wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
__u32 len, __u8 proto, __wsum sum)
@@
-144,6
+145,7
@@
__sum16 ip_fast_csum(const void *iph, unsigned int ihl)
{
return (__force __sum16)~do_csum(iph,ihl*4);
}
{
return (__force __sum16)~do_csum(iph,ihl*4);
}
+EXPORT_SYMBOL(ip_fast_csum);
/*
* computes the checksum of a memory block at buff, length len,
/*
* computes the checksum of a memory block at buff, length len,
@@
-178,3
+180,4
@@
__sum16 ip_compute_csum(const void *buff, int len)
{
return (__force __sum16)~from64to16(do_csum(buff,len));
}
{
return (__force __sum16)~from64to16(do_csum(buff,len));
}
+EXPORT_SYMBOL(ip_compute_csum);