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(parent: 9da2e5d) | patch
powerpc/mm: Use the correct mask value when looking at pgtable address
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Sat, 11 May 2013 22:33:19 +0000 (22:33 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 14 May 2013 04:36:17 +0000 (14:36 +1000)
commitc40e4df788208323bd62d04a024560907a2c6d6e
tree83bacb8d2ff1861a3fa5208b5d24953a0555d9dbtree | snapshot
parent9da2e5d436a6bf99887e312140cf5fb9d9adcd83commit | diff
powerpc/mm: Use the correct mask value when looking at pgtable address

Our pgtable are 2*sizeof(pte_t)*PTRS_PER_PTE which is PTE_FRAG_SIZE.
Instead of depending on frag size, mask with PMD_MASKED_BITS.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/pgalloc-64.h diff | blob | history
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