pre_xol 506 arch/x86/kernel/uprobes.c int (*pre_xol)(struct arch_uprobe *, struct pt_regs *); pre_xol 579 arch/x86/kernel/uprobes.c .pre_xol = default_pre_xol_op, pre_xol 916 arch/x86/kernel/uprobes.c if (auprobe->ops->pre_xol) { pre_xol 917 arch/x86/kernel/uprobes.c int err = auprobe->ops->pre_xol(auprobe, regs);