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#! stap -wp4 probe %(CONFIG_PERF_EVENTS=="y" && CONFIG_HAVE_HW_BREAKPOINT=="y" %? kernel.data("pid_max").write %: never %) {} probe %(CONFIG_PERF_EVENTS=="y" && CONFIG_HAVE_HW_BREAKPOINT=="y" %? kernel.data("pid_max").rw %: never %) {}