linux-stable/arch/powerpc/mm
Aneesh Kumar K.V 2230ebf6e6 powerpc/mm: Handle page table allocation failures
This fixes kernel crash that arises due to not handling page table allocation
failures while allocating hugetlb page table.

Fixes: e2b3d202d1 ("powerpc: Switch 16GB and 16MB explicit hugepages to a different page table format")
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-07-05 00:47:59 +10:00
..
book3s32 powerpc/32s: fix flush_hash_pages() on SMP 2019-05-14 22:58:52 +10:00
book3s64 powerpc/mm: pmd_devmap implies pmd_large(). 2019-07-05 00:43:59 +10:00
kasan powerpc/kasan: add missing/lost Makefile 2019-05-06 20:21:34 +10:00
nohash powerpc/book3e: move early_alloc_pgtable() to init section 2019-05-03 01:20:24 +10:00
ptdump powerpc/book3s: Use config independent helpers for page table walk 2019-07-05 00:43:50 +10:00
Makefile powerpc/mm: fix redundant inclusion of pgtable-frag.o in Makefile 2019-05-06 20:21:56 +10:00
copro_fault.c powerpc/mm/hash: Rename KERNEL_REGION_ID to LINEAR_MAP_REGION_ID 2019-04-21 23:12:40 +10:00
dma-noncoherent.c powerpc/mm: change #include "mmu_decl.h" to <mm/mmu_decl.h> 2019-05-02 21:18:58 +10:00
drmem.c powerpc/pseries: Track LMB nid instead of using device tree 2019-04-29 22:27:16 +10:00
fault.c powerpc/mm: Detect bad KUAP faults 2019-04-21 23:06:04 +10:00
highmem.c powerpc/highmem: Change BUG_ON() to WARN_ON() 2019-04-20 22:02:11 +10:00
hugetlbpage.c powerpc/mm: Handle page table allocation failures 2019-07-05 00:47:59 +10:00
init-common.c powerpc/mm: fix section mismatch for setup_kup() 2019-05-06 20:21:56 +10:00
init_32.c powerpc/32: Add KASAN support 2019-05-03 01:20:26 +10:00
init_64.c powerpc/mm/nvdimm: Add an informative message if we fail to allocate altmap block 2019-07-05 00:32:57 +10:00
mem.c powerpc: enable a 30-bit ZONE_DMA for 32-bit pmac 2019-06-19 22:31:20 +10:00
mmap.c exec: pass stack rlimit into mm layout functions 2018-04-11 10:28:37 -07:00
mmu_context.c powerpc/mm: convert Book3E 64 to pte_fragment 2019-05-03 01:20:24 +10:00
mmu_decl.h powerpc/mm: print hash info in a helper 2019-05-03 01:20:26 +10:00
numa.c powerpc/mm: Consolidate numa_enable check and min_common_depth check 2019-07-05 00:27:33 +10:00
pgtable-frag.c mm: treewide: remove unused address argument from pte_alloc functions 2019-01-04 13:13:47 -08:00
pgtable.c powerpc/book3s: Use config independent helpers for page table walk 2019-07-05 00:43:50 +10:00
pgtable_32.c powerpc/mm/32s: fix condition that is always true 2019-06-19 20:05:08 +10:00
pgtable_64.c powerpc/mm: pmd_devmap implies pmd_large(). 2019-07-05 00:43:59 +10:00
slice.c powerpc/mm: define subarch SLB_ADDR_LIMIT_DEFAULT 2019-05-03 01:20:23 +10:00