probe_user_read   325 include/linux/uaccess.h extern long probe_user_read(void *dst, const void __user *src, size_t size);
probe_user_read  1123 kernel/trace/trace_kprobe.c 	return probe_user_read(dest, uaddr, size);
probe_user_read    74 mm/maccess.c   long __weak probe_user_read(void *dst, const void __user *src, size_t size)
probe_user_read    89 mm/maccess.c   EXPORT_SYMBOL_GPL(probe_user_read);