Minfei Huang f48b9555a6 x86/mm: Initialize pmd_idx in page_table_range_init_count() ...

commit 9962eea9e5 upstream.

The variable pmd_idx is not initialized for the first iteration of the
for loop.

Assign the proper value which indexes the start address.

Fixes: 719272c45b 'x86, mm: only call early_ioremap_page_table_range_init() once'
Signed-off-by: Minfei Huang <mnfhuang@gmail.com>
Cc: tony.luck@intel.com
Cc: wangnan0@huawei.com
Cc: david.vrabel@citrix.com
Reviewed-by: yinghai@kernel.org
Link: http://lkml.kernel.org/r/1436703522-29552-1-git-send-email-mhuang@redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-09-29 19:26:06 +02:00

..

kmemcheck

x86: Replace __get_cpu_var uses

2014-08-26 13:45:49 -04:00

amdtopology.c

x86/mm/numa: Simplify some bit mangling

2013-04-10 19:06:26 +02:00

dump_pagetables.c

Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2014-12-10 13:59:34 -08:00

extable.c

x86, extable: Switch to relative exception table entries

2012-04-20 17:22:34 -07:00

fault.c

x86/asm/entry: Change all 'user_mode_vm()' calls to 'user_mode()'

2015-03-23 11:14:17 +01:00

gup.c

mm: convert p[te|md]_numa users to p[te|md]_protnone_numa

2015-02-12 18:54:08 -08:00

highmem_32.c

mm: accurately calculate zone->managed_pages for highmem zones

2013-07-03 16:07:33 -07:00

hugetlbpage.c

mm/hugetlb: pmd_huge() returns true for non-present hugepage

2015-02-11 17:06:01 -08:00

init_32.c

x86/mm: Initialize pmd_idx in page_table_range_init_count()

2015-09-29 19:26:06 +02:00

init_64.c

x86/mm: Use early_param_on_off() for direct_gbpages

2015-03-05 08:02:12 +01:00

init.c

Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-04-13 13:31:32 -07:00

iomap_32.c

x86: Use new cache mode type in mm/iomap_32.c

2014-11-16 11:04:25 +01:00

ioremap.c

Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-05-06 10:57:37 -07:00

kasan_init_64.c

x86/kasan: Fix boot crash on AMD processors

2015-08-10 12:21:52 -07:00

kmmio.c

x86: Delete non-required instances of include <linux/init.h>

2014-01-06 21:25:18 -08:00

Makefile

mm: move memtest under mm

2015-04-14 16:49:06 -07:00

mm_internal.h

x86: Enable PAT to use cache mode translation tables

2014-11-16 11:04:26 +01:00

mmap.c

x86/mpx: Do not set ->vm_ops on MPX VMAs

2015-08-03 09:29:19 -07:00

mmio-mod.c

x86: delete __cpuinit usage from all x86 files

2013-07-14 19:36:56 -04:00

mpx.c

x86/mpx: Do not set ->vm_ops on MPX VMAs

2015-08-03 09:29:19 -07:00

numa_32.c

x86: Fix the initialization of physnode_map

2014-02-01 22:15:51 -08:00

numa_64.c

x86, mm: kill numa_free_all_bootmem()

2012-11-17 11:59:47 -08:00

numa_emulation.c

x86: delete __cpuinit usage from all x86 files

2013-07-14 19:36:56 -04:00

numa_internal.h

x86-32, mm: Rip out x86_32 NUMA remapping code

2013-01-31 14:12:30 -08:00

numa.c

x86/mm/numa: Fix kernel stack corruption in numa_init()->numa_clear_kernel_node_hotplug()

2015-04-07 16:01:19 +02:00

pageattr-test.c

x86: define _PAGE_NUMA by reusing software bits on the PMD and PTE levels

2014-06-04 16:53:55 -07:00

pageattr.c

x86/mm: Simplify enabling direct_gbpages

2015-03-05 08:02:12 +01:00

pat_internal.h

x86: Use new cache mode type in memtype related functions

2014-11-16 11:04:26 +01:00

pat_rbtree.c

x86: Use new cache mode type in memtype related functions

2014-11-16 11:04:26 +01:00

pat.c

x86/mm/pat: Ensure different messages in STRICT_DEVMEM and PAT cases

2015-02-19 02:09:49 +01:00

pf_in.c

x86: Eliminate various 'set but not used' warnings

2011-05-21 19:10:33 +02:00

pf_in.h

x86 mmiotrace: move files into arch/x86/mm/.

2008-05-24 11:25:37 +02:00

pgtable_32.c

x86: Remove set_pmd_pfn

2014-09-01 10:15:31 +02:00

pgtable.c

x86, mm: support huge KVA mappings on x86

2015-04-14 16:49:04 -07:00

physaddr.c

x86, mm: Make DEBUG_VIRTUAL work earlier in boot

2013-01-25 16:33:22 -08:00

physaddr.h

x86: split __phys_addr out into separate file

2009-09-10 11:48:55 -07:00

setup_nx.c

x86: delete __cpuinit usage from all x86 files

2013-07-14 19:36:56 -04:00

srat.c

x86/mm: Avoid duplicated pxm_to_node() calls

2014-02-09 15:32:31 +01:00

testmmiotrace.c

x86, kmmio/mmiotrace: Fix double free of kmmio_fault_pages

2010-06-18 11:30:09 +02:00

tlb.c

x86/mm: Add parenthesis for TLB tracepoint size calculation

2015-08-10 12:21:57 -07:00