67 	asm volatile("movw %0,%%gs" : : "rm" (seg));  in set_gs()
69 static inline u16 gs(void)  in gs()  function
72 	asm volatile("movw %%gs,%0" : "=rm" (seg));  in gs()
120 	asm volatile("movb %%gs:%1,%0" : "=q" (v) : "m" (*ptr));  in rdgs8()
127 	asm volatile("movw %%gs:%1,%0" : "=r" (v) : "m" (*ptr));  in rdgs16()
134 	asm volatile("movl %%gs:%1,%0" : "=r" (v) : "m" (*ptr));  in rdgs32()
141 	asm volatile("movb %1,%%gs:%0" : "+m" (*ptr) : "qi" (v));  in wrgs8()
146 	asm volatile("movw %1,%%gs:%0" : "+m" (*ptr) : "ri" (v));  in wrgs16()
151 	asm volatile("movl %1,%%gs:%0" : "+m" (*ptr) : "ri" (v));  in wrgs32()
165 	asm volatile("gs; repe; cmpsb" CC_SET(nz)  in memcmp_gs()
230 			u16 gs, fs;  member