_ist 24 arch/x86/kernel/idt.c #define G(_vector, _addr, _ist, _type, _dpl, _segment) \ _ist 27 arch/x86/kernel/idt.c .bits.ist = _ist, \ _ist 47 arch/x86/kernel/idt.c #define ISTG(_vector, _addr, _ist) \ _ist 48 arch/x86/kernel/idt.c G(_vector, _addr, _ist + 1, GATE_INTERRUPT, DPL0, __KERNEL_CS)