unsafe_copy_to_user  749 arch/x86/include/asm/uaccess.h #define unsafe_copy_to_user(_dst,_src,_len,label)			\
unsafe_copy_to_user  373 include/linux/uaccess.h #define unsafe_copy_to_user(d,s,l,e) unsafe_op_wrap(__copy_to_user(d,s,l),e)