rr4 137 arch/ia64/include/asm/mmu_context.h unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4; rr4 148 arch/ia64/include/asm/mmu_context.h rr4 = rr0 + 4*rid_incr; rr4 150 arch/ia64/include/asm/mmu_context.h rr4 = (rr4 & (~(0xfcUL))) | (old_rr4 & 0xfc); rr4 157 arch/ia64/include/asm/mmu_context.h ia64_set_rr0_to_rr4(rr0, rr1, rr2, rr3, rr4);