From: Mikulas Patocka <mpatocka@xxxxxxxxxx> Date: Fri, 14 Apr 2017 14:35:33 -0400 (EDT) > The parisc architecture recently reimplemented the memcpy function and > their reimplementation crashed when source and destination overlapped. > > The crash happened in the function ide_complete_cmd where memcpy is called > with the same source and destination pointer. According to the C > specification, memcpy behavior is undefined if the source and destination > range overlaps. This patches fixes the undefined behavior. > > Signed-off-by: Mikulas Patocka <mpatocka@xxxxxxxxxx> Applied. -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
