On Sun, Sep 2, 2012 at 10:46 AM, Yinghai Lu <ying...@kernel.org> wrote: > From: Jacob Shin <jacob.s...@amd.com> > > Update code that previously assumed pfns [ 0 - max_low_pfn_mapped ) and > [ 4GB - max_pfn_mapped ) were always direct mapped, to now look up > pfn_mapped ranges instead.
What problem does this fix? How did you find about it? > -v2: change applying sequence to keep git bisecting working. > so add dummy pfn_range_is_mapped(). - Yinghai Lu > > Signed-off-by: Jacob Shin <jacob.s...@amd.com> Yinghai's sign-off is missing. -- 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/
