Commits
Benjamin Herrenschmidt committed 87655ff2681
[PATCH] powerpc: 64k pages pmd alloc fix This patch makes the kernel use a different kmem cache for PMD pages as they are smaller than PTE pages. Avoids waste of memory. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>