linux/arch/powerpc/mm
Joonsoo Kim e7df0d88c4 powerpc: query dynamic DEBUG_PAGEALLOC setting
We can disable debug_pagealloc processing even if the code is compiled
with CONFIG_DEBUG_PAGEALLOC.  This patch changes the code to query
whether it is enabled or not in runtime.

Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Christoph Lameter <cl@linux.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-03-17 15:09:34 -07:00
..
40x_mmu.c powerpc/mm: Don't use pmd_val, pud_val and pgd_val as lvalue 2015-12-14 15:19:07 +11:00
44x_mmu.c
copro_fault.c cxl: Move include file cxl.h -> cxl-base.h 2015-06-03 13:27:19 +10:00
dma-noncoherent.c powerpc: Fix compile errors with STRICT_MM_TYPECHECKS enabled 2015-04-10 20:02:47 +10:00
fault.c powerpc: Add plain English description for alignment exception oopses 2015-07-06 20:24:35 +10:00
fsl_booke_mmu.c powerpc/fsl-booke-64: Don't limit ppc64_rma_size to one TLB entry 2015-10-27 18:13:22 -05:00
hash64_4k.c powerpc/mm: Move WIMG update to helper. 2015-12-14 15:19:13 +11:00
hash64_64k.c powerpc/mm/hash: Clear the invalid slot information correctly 2016-02-22 19:27:39 +11:00
hash_low_32.S
hash_native_64.c powerpc/mm: Move THP headers around 2015-12-14 15:19:14 +11:00
hash_utils_64.c powerpc: query dynamic DEBUG_PAGEALLOC setting 2016-03-17 15:09:34 -07:00
highmem.c sched/preempt, mm/kmap: Explicitly disable/enable preemption in kmap_atomic_* 2015-05-19 08:39:14 +02:00
hugepage-hash64.c powerpc/mm/hash: Clear the invalid slot information correctly 2016-02-22 19:27:39 +11:00
hugetlbpage-book3e.c powerpc/fsl-book3e: Avoid lbarx on e5500 2016-03-03 23:43:05 -06:00
hugetlbpage-hash64.c powerpc/mm: Move hugetlb related headers 2015-12-14 15:19:13 +11:00
hugetlbpage.c powerpc, thp: remove infrastructure for handling splitting PMDs 2016-01-15 17:56:32 -08:00
icswx.c
icswx.h
icswx_pid.c
init_32.c powerpc: query dynamic DEBUG_PAGEALLOC setting 2016-03-17 15:09:34 -07:00
init_64.c powerpc/mm: Don't hardcode page table size 2015-12-14 15:19:15 +11:00
Makefile powerpc/mm: Convert 4k insert from asm to C 2015-12-14 15:19:12 +11:00
mem.c arch: Set IORESOURCE_SYSTEM_RAM flag for System RAM 2016-01-30 09:49:57 +01:00
mmap.c mm: ASLR: use get_random_long() 2016-02-27 10:28:52 -08:00
mmu_context_hash32.c powerpc: Remove power3 from comments 2014-07-28 14:10:26 +10:00
mmu_context_hash64.c powerpc/mmu: Add userspace-to-physical addresses translation cache 2015-06-11 15:16:54 +10:00
mmu_context_iommu.c powerpc/mmu: Add userspace-to-physical addresses translation cache 2015-06-11 15:16:54 +10:00
mmu_context_nohash.c powerpc/8xx: reduce pressure on TLB due to context switches 2015-01-29 21:51:06 -06:00
mmu_decl.h powerpc/fsl-booke-64: Don't limit ppc64_rma_size to one TLB entry 2015-10-27 18:13:22 -05:00
numa.c powerpc updates for 4.4 2015-11-05 23:38:43 -08:00
pgtable.c powerpc: Make vmalloc_to_phys() public 2016-02-16 13:44:26 +11:00
pgtable_32.c powerpc: Replace mem_init_done with slab_is_available() 2015-04-10 20:02:48 +10:00
pgtable_64.c powerpc/mm: Fix Multi hit ERAT cause by recent THP update 2016-02-15 21:10:04 +11:00
ppc_mmu_32.c powerpc/mm: Change setbat() to take a pgprot_t rather than flags 2015-04-07 17:15:13 +10:00
slb.c powerpc: Add function to copy mm_context_t to the paca 2015-12-19 22:13:12 +11:00
slb_low.S Merge remote-tracking branch 'anton/abiv2' into next 2014-05-05 20:57:12 +10:00
slice.c powerpc: Add function to copy mm_context_t to the paca 2015-12-19 22:13:12 +11:00
subpage-prot.c thp: rename split_huge_page_pmd() to split_huge_pmd() 2016-01-15 17:56:32 -08:00
tlb_hash32.c
tlb_hash64.c powerpc/mm: Differentiate between hugetlb and THP during page walk 2015-10-12 15:30:09 +11:00
tlb_low_64e.S powerpc/e6500: hw tablewalk: make sure we invalidate and write to the same tlb entry 2015-10-27 18:14:40 -05:00
tlb_nohash.c powerpc/fsl-booke-64: Don't limit ppc64_rma_size to one TLB entry 2015-10-27 18:13:22 -05:00
tlb_nohash_low.S powerpc/85xx: Load all early TLB entries at once 2015-10-22 22:50:46 -05:00
vphn.c powerpc/vphn: parsing code rewrite 2015-03-18 10:48:59 +11:00
vphn.h powerpc/vphn: parsing code rewrite 2015-03-18 10:48:59 +11:00