Aneesh Kumar K.V 8bbd9f04b7 powerpc: Fix bad pmd error with book3E config ... Book3E uses the hugepd at PMD level and don't encode pte directly at the pmd level. So it will find the lower bits of pmd set and the pmd_bad check throws error. Infact the current code will never take the free_hugepd_range call at all because it will clear the pmd if it find a hugepd pointer. Fix this by clearing bad pmd only if it is not a hugepd pointer. This is regression introduced by e2b3d202d1 "powerpc: Switch 16GB and 16MB explicit hugepages to a different page table format" Reported-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2013-06-20 15:25:21 +10:00
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40x_mmu.c
44x_mmu.c
dma-noncoherent.c
fault.c
fsl_booke_mmu.c
gup.c
hash_low_32.S
hash_low_64.S
hash_native_64.c
hash_utils_64.c
highmem.c
hugetlbpage-book3e.c
hugetlbpage-hash64.c
hugetlbpage.c	powerpc: Fix bad pmd error with book3E config	2013-06-20 15:25:21 +10:00
icswx_pid.c
icswx.c
icswx.h
init_32.c
init_64.c
Makefile
mem.c
mmap_64.c
mmu_context_hash32.c
mmu_context_hash64.c
mmu_context_nohash.c
mmu_decl.h
numa.c
pgtable_32.c
pgtable_64.c
pgtable.c
ppc_mmu_32.c
slb_low.S
slb.c
slice.c
stab.c
subpage-prot.c
tlb_hash32.c
tlb_hash64.c
tlb_low_64e.S
tlb_nohash_low.S
tlb_nohash.c