Aneesh Kumar K.V 6aa59f5162 powerpc/mm: Move hash specific pte bits to be top bits of RPN ... We don't support the full 57 bits of physical address and hence can overload the top bits of RPN as hash specific pte bits. Add a BUILD_BUG_ON() to enforce the relationship between H_PAGE_F_SECOND and H_PAGE_F_GIX. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Reviewed-by: Paul Mackerras <paulus@ozlabs.org> [mpe: Move the BUILD_BUG_ON() into hash_utils_64.c and comment it] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2017-03-31 23:09:52 +11:00
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asm	powerpc/mm: Move hash specific pte bits to be top bits of RPN	2017-03-31 23:09:52 +11:00
uapi/asm	powerpc: Wire up statx() syscall	2017-03-16 20:45:53 +11:00