On 01/27/2010 07:21 AM, Brian Gerst wrote: > > I see what is going on. Grub is a 32-bit statically linked executable > even on a 64-bit distro. The old execve stub forced return to > userspace via iret, but PTREGSCALL apparently doesn't. This means > that the 32-bit %cs isn't getting set. Drop this patch for now. > OK, I presume that breaks execing any 32-bit app, not just statically linked (eww...) Yet one more case of Grub making me shudder, though :-/ -hpa -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf. -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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