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linux/arch/powerpc/mm
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Paul Mackerras 25c29f9e32 powerpc: Fix hugetlb with CONFIG_PPC_MM_SLICES=y 
Commit 41151e77a4 ("powerpc: Hugetlb for BookE") added some
#ifdef CONFIG_MM_SLICES conditionals to hugetlb_get_unmapped_area()
and vma_mmu_pagesize().  Unfortunately this is not the correct config
symbol; it should be CONFIG_PPC_MM_SLICES.  The result is that
attempting to use hugetlbfs on 64-bit Power server processors results
in an infinite stack recursion between get_unmapped_area() and
hugetlb_get_unmapped_area().

This fixes it by changing the #ifdef to use CONFIG_PPC_MM_SLICES
in those functions and also in book3e_hugetlb_preload().

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
 		2011-09-23 10:21:33 +10:00
..
40x_mmu.c memblock: Remove rmo_size, burry it in arch/powerpc where it belongs 2010-08-05 12:56:08 +10:00
44x_mmu.c powerpc/47x: allow kernel to be loaded in higher physical memory 2011-07-12 10:34:24 -04:00
Makefile powerpc: Hugetlb for BookE 2011-09-20 09:19:40 +10:00
dma-noncoherent.c powerpc: Implement dma_mmap_coherent() 2011-03-30 10:44:00 +11:00
fault.c Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2011-07-22 16:44:39 -07:00
fsl_booke_mmu.c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2010-10-21 21:19:54 -07:00
gup.c thp: alter compound get_page/put_page 2011-01-13 17:32:39 -08:00
hash_low_32.S
…
hash_low_64.S powerpc: Free up some CPU feature bits by moving out MMU-related features 2011-04-27 14:18:52 +10:00
hash_native_64.c KVM: PPC: book3s_hv: Add support for PPC970-family processors 2011-07-12 13:16:59 +03:00
hash_utils_64.c powerpc: Fix oops when echoing bad values to /sys/devices/system/memory/probe 2011-09-20 15:53:23 +10:00
highmem.c mm: fix race in kunmap_atomic() 2010-10-27 18:03:05 -07:00
hugetlbpage-book3e.c powerpc: Fix hugetlb with CONFIG_PPC_MM_SLICES=y 2011-09-23 10:21:33 +10:00
hugetlbpage-hash64.c powerpc/mm: Add some debug output when hash insertion fails 2010-07-23 12:56:56 +10:00
hugetlbpage.c powerpc: Fix hugetlb with CONFIG_PPC_MM_SLICES=y 2011-09-23 10:21:33 +10:00
init_32.c powerpc: Hugetlb for BookE 2011-09-20 09:19:40 +10:00
init_64.c powerpc: Move free_initmem to common code 2011-06-30 15:28:05 +10:00
mem.c powerpc: Fix oops when echoing bad values to /sys/devices/system/memory/probe 2011-09-20 15:53:23 +10:00
mmap_64.c
…
mmu_context_hash32.c
…
mmu_context_hash64.c powerpc: Fix deadlock in icswx code 2011-09-20 15:53:23 +10:00
mmu_context_nohash.c powerpc: Hugetlb for BookE 2011-09-20 09:19:40 +10:00
mmu_decl.h powerpc/fsl-booke64: Use TLB CAMs to cover linear mapping on FSL 64-bit chips 2010-10-14 00:55:14 -05:00
numa.c powerpc: Coding style cleanups 2011-09-20 15:53:23 +10:00
pgtable.c powerpc: Hugetlb for BookE 2011-09-20 09:19:40 +10:00
pgtable_32.c powerpc: Remove ioremap_flags 2011-05-19 14:30:43 +10:00
pgtable_64.c powerpc: Remove ioremap_flags 2011-05-19 14:30:43 +10:00
ppc_mmu_32.c memblock: Remove rmo_size, burry it in arch/powerpc where it belongs 2010-08-05 12:56:08 +10:00
slb.c powerpc: Free up some CPU feature bits by moving out MMU-related features 2011-04-27 14:18:52 +10:00
slb_low.S powerpc: Free up some CPU feature bits by moving out MMU-related features 2011-04-27 14:18:52 +10:00
slice.c
…
stab.c powerpc: Free up some CPU feature bits by moving out MMU-related features 2011-04-27 14:18:52 +10:00
subpage-prot.c
…
tlb_hash32.c powerpc/44x: don't use tlbivax on AMP systems 2011-07-12 09:21:55 -04:00
tlb_hash64.c mm, powerpc: move the RCU page-table freeing into generic code 2011-05-25 08:39:16 -07:00
tlb_low_64e.S powerpc: Hugetlb for BookE 2011-09-20 09:19:40 +10:00
tlb_nohash.c powerpc: Hugetlb for BookE 2011-09-20 09:19:40 +10:00
tlb_nohash_low.S powerpc/476: Workaround for PLB6 hang 2011-02-02 06:59:02 -05:00