Linus Torvalds wrote: > > On Tue, 30 Jun 2009, Yinghai Lu wrote: >> how about x = 0, y = 0x100? > > Yeah, no. Peter's trick doesn't work. Good catch. > > I don't see any single-use trick then, and so it needs the whole statement > expression mess. > Yes, the | trick only works if you know you have a nonzero alignment pad (or you want a full-block pad in the empty case.) -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
