Lines Matching refs:csum
75 static __u16 csum_fold(__u32 csum)77 csum = (csum & 0xffff) + (csum >> 16);78 csum = (csum & 0xffff) + (csum >> 16);80 return (__u16)~csum;85 __wsum csum)87 __u64 s = csum;101 __wsum csum)103 __u64 s = csum;