On Tue, Dec 26, 2017 at 09:41:36PM +0000, Ben Hutchings wrote: > On Fri, 2017-12-22 at 09:45 +0100, Greg Kroah-Hartman wrote: > > 4.14-stable review patch. If anyone has any objections, please let me know. > > > > ------------------ > > > > From: Andi Kleen <ak@xxxxxxxxxxxxxxx> > > > > commit cbe96375025e14fc76f9ed42ee5225120d7210f8 upstream. > > > > Add two simple wrappers around set_bit/clear_bit() that accept > > the common case of an u32 array. This avoids writing > > casts in all callers. > > These won't work correctly on big-endian 64-bit systems. They are also > unsafe to use on u32 arrays with an odd length, on 64-bit systems. > This is why lib/bitmap.c has conversion functions for u32 arrays. I end up deleteing these later in the patch series, just like upstream did, so all should be ok, right? thanks, greg k-h