Files 2.6.5-aa1/anon-vma.gz and 2.6.5-aa2/anon-vma.gz differ

	Merged Hugh Dickins's several fixes for non-x86/x86-64 archs.

Files 2.6.5-aa1/extraversion and 2.6.5-aa2/extraversion differ

	Rediffed.

Files 2.6.5-aa1/mprotect-vma-merging and 2.6.5-aa2/mprotect-vma-merging differ

	Microsmpscalabilityoptimization, take anon_vma_lock after
	__vma_modify(prev..).

Only in 2.6.5-aa2: xfs-vmtruncate

	Fix truncate to drop the mappings before removing the page from
	pagecache (should fix the WARN_ON). From Nathan Scott.