csum_tcpudp_magic  133 arch/x86/include/asm/checksum_32.h static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr,
csum_tcpudp_magic  112 arch/x86/include/asm/checksum_64.h static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr,
csum_tcpudp_magic   74 include/asm-generic/checksum.h csum_tcpudp_magic(__be32 saddr, __be32 daddr, unsigned short len,