On Sun, Feb 19, 2017 at 04:26:54PM +0900, Stafford Horne wrote:
> On Fri, Feb 17, 2017 at 12:43:21PM +1100, Stephen Rothwell wrote:
> > Hi all,
> >
> > Today's linux-next merge of the tip tree got a conflict in:
> >
> > arch/openrisc/include/asm/Kbuild
> >
> > between commit:
> >
> > 157e82f58007 ("openrisc: add cmpxchg and xchg implementations")
*groan* branch delay slots...
It it typically recommended to implement 1 and 2 byte versions as well.
If the architecture doesn't support these natively, you can easily
implement them with the 4 byte ll/sc and simply retain the other bits.
--
To unsubscribe from this list: send the line "unsubscribe linux-next" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
