Revision 0b0968a3e691771bf87e1ce747b2c7d23b5526c8 authored by David S. Miller on 02 June 2006, 00:47:25 UTC, committed by David S. Miller on 02 June 2006, 00:47:25 UTC
If we move a mapping from one virtual address to another, and this changes the virtual color of the mapping to those pages, we can see corrupt data due to D-cache aliasing. Check for and deal with this by overriding the move_pte() macro. Set things up so that other platforms can cleanly override the move_pte() macro too. Signed-off-by: David S. Miller <davem@davemloft.net>
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