On Mon, 20 Nov 2017, Andy Lutomirski wrote: > We currently have CPU 0's GDT at the top of the GDT range and > higher-numbered CPUs at lower addreses. This happens because the > fixmap is upside down (index 0 is the top of the fixmap). > > Flip it so that GDTs are in ascending order by virtual address. > This will simplify a future patch that will generalize the GDT > remap to contain multiple pages. > > Signed-off-by: Andy Lutomirski <[email protected]>
Reviewed-by: Thomas Gleixner <[email protected]>
