#define current_text_addr() \
({ void *pc; __asm__("movq $1f,%0\n1:":"=g" (pc)); pc; })
-#define ARCH_IS_STACKGROW(address) \
- (address + 128 >= UPT_SP(¤t->thread.regs.regs))
-
#define KSTK_EIP(tsk) KSTK_REG(tsk, RIP)
#define KSTK_ESP(tsk) KSTK_REG(tsk, RSP)