On Fri, May 2, 2014 at 2:04 PM, Andy Lutomirski <l...@amacapital.net> wrote: > > Because otherwise I'd have to keep track of whether it's a zeroentry > or an errorentry. I can't stuff the offset in a register without even > more stack hackery, since there are no available registers there. I > could split the whole thing into two code paths, I guess.
Ahh. Never mind. I didn't think about the fact that the error entry case had one more field on the stack. Your approach is all fine, it was me not seeing the problem. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/