24 #define __jhash_mix(a, b, c) \  argument
26   a -= b; a -= c; a ^= (c>>13); \
27   b -= c; b -= a; b ^= (a<<8); \
28   c -= a; c -= b; c ^= (b>>13); \
29   a -= b; a -= c; a ^= (c>>12);  \
30   b -= c; b -= a; b ^= (a<<16); \
31   c -= a; c -= b; c ^= (b>>5); \
32   a -= b; a -= c; a ^= (c>>3);  \
33   b -= c; b -= a; b ^= (a<<10); \
34   c -= a; c -= b; c ^= (b>>15); \
46 	u32 a, b, c, len;  in jhash()  local
50 	a = b = JHASH_GOLDEN_RATIO;  in jhash()
55 		b += (k[4] +((u32)k[5]<<8) +((u32)k[6]<<16) +((u32)k[7]<<24));  in jhash()
58 		__jhash_mix(a,b,c);  in jhash()
69 	case 8 : b += ((u32)k[7]<<24);  in jhash()
70 	case 7 : b += ((u32)k[6]<<16);  in jhash()
71 	case 6 : b += ((u32)k[5]<<8);  in jhash()
72 	case 5 : b += k[4];  in jhash()
79 	__jhash_mix(a,b,c);  in jhash()
89 	u32 a, b, c, len;  in jhash2()  local
91 	a = b = JHASH_GOLDEN_RATIO;  in jhash2()
97 		b += k[1];  in jhash2()
99 		__jhash_mix(a, b, c);  in jhash2()
106 	case 2 : b += k[1];  in jhash2()
110 	__jhash_mix(a,b,c);  in jhash2()
122 static inline u32 jhash_3words(u32 a, u32 b, u32 c, u32 initval)  in jhash_3words()  argument
125 	b += JHASH_GOLDEN_RATIO;  in jhash_3words()
128 	__jhash_mix(a, b, c);  in jhash_3words()
133 static inline u32 jhash_2words(u32 a, u32 b, u32 initval)  in jhash_2words()  argument
135 	return jhash_3words(a, b, 0, initval);  in jhash_2words()