Merge branch 'akpm' (patches from Andrew)

Merge misc updates from Andrew Morton:
 "191 patches.

  Subsystems affected by this patch series: kthread, ia64, scripts,
  ntfs, squashfs, ocfs2, kernel/watchdog, and mm (gup, pagealloc, slab,
  slub, kmemleak, dax, debug, pagecache, gup, swap, memcg, pagemap,
  mprotect, bootmem, dma, tracing, vmalloc, kasan, initialization,
  pagealloc, and memory-failure)"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (191 commits)
  mm,hwpoison: make get_hwpoison_page() call get_any_page()
  mm,hwpoison: send SIGBUS with error virutal address
  mm/page_alloc: split pcp->high across all online CPUs for cpuless nodes
  mm/page_alloc: allow high-order pages to be stored on the per-cpu lists
  mm: replace CONFIG_FLAT_NODE_MEM_MAP with CONFIG_FLATMEM
  mm: replace CONFIG_NEED_MULTIPLE_NODES with CONFIG_NUMA
  docs: remove description of DISCONTIGMEM
  arch, mm: remove stale mentions of DISCONIGMEM
  mm: remove CONFIG_DISCONTIGMEM
  m68k: remove support for DISCONTIGMEM
  arc: remove support for DISCONTIGMEM
  arc: update comment about HIGHMEM implementation
  alpha: remove DISCONTIGMEM and NUMA
  mm/page_alloc: move free_the_page
  mm/page_alloc: fix counting of managed_pages
  mm/page_alloc: improve memmap_pages dbg msg
  mm: drop SECTION_SHIFT in code comments
  mm/page_alloc: introduce vm.percpu_pagelist_high_fraction
  mm/page_alloc: limit the number of pages on PCP lists when reclaim is active
  mm/page_alloc: scale the number of pages that are batch freed
  ...

3 files changed, 5 insertions, 12 deletions

diff --git a/arch/arm/include/asm/tlbflush.h b/arch/arm/include/asm/tlbflush.h
index 24cbfc112dfa..0ccc985b90af 100644
--- a/arch/arm/include/asm/tlbflush.h
+++ b/arch/arm/include/asm/tlbflush.h
@@ -253,7 +253,7 @@ extern struct cpu_tlb_fns cpu_tlb;
  *		space.
  *		- mm	- mm_struct describing address space
  *
- *	flush_tlb_range(mm,start,end)
+ *	flush_tlb_range(vma,start,end)
  *
  *		Invalidate a range of TLB entries in the specified
  *		address space.
@@ -261,18 +261,11 @@ extern struct cpu_tlb_fns cpu_tlb;
  *		- start - start address (may not be aligned)
  *		- end	- end address (exclusive, may not be aligned)
  *
- *	flush_tlb_page(vaddr,vma)
+ *	flush_tlb_page(vma, uaddr)
  *
  *		Invalidate the specified page in the specified address range.
+ *		- vma	- vm_area_struct describing address range
  *		- vaddr - virtual address (may not be aligned)
- *		- vma	- vma_struct describing address range
- *
- *	flush_kern_tlb_page(kaddr)
- *
- *		Invalidate the TLB entry for the specified page.  The address
- *		will be in the kernels virtual memory space.  Current uses
- *		only require the D-TLB to be invalidated.
- *		- kaddr - Kernel virtual memory address
  */
 
 /*
diff --git a/arch/arm/mm/tlb-v6.S b/arch/arm/mm/tlb-v6.S
index 5335b9687297..74f4b383afe3 100644
--- a/arch/arm/mm/tlb-v6.S
+++ b/arch/arm/mm/tlb-v6.S
@@ -24,7 +24,7 @@
  *
  *	- start - start address (may not be aligned)
  *	- end   - end address (exclusive, may not be aligned)
- *	- vma   - vma_struct describing address range
+ *	- vma   - vm_area_struct describing address range
  *
  *	It is assumed that:
  *	- the "Invalidate single entry" instruction will invalidate
diff --git a/arch/arm/mm/tlb-v7.S b/arch/arm/mm/tlb-v7.S
index 1bb28d7db567..87bf4ab17721 100644
--- a/arch/arm/mm/tlb-v7.S
+++ b/arch/arm/mm/tlb-v7.S
@@ -23,7 +23,7 @@
  *
  *	- start - start address (may not be aligned)
  *	- end   - end address (exclusive, may not be aligned)
- *	- vma   - vma_struct describing address range
+ *	- vma   - vm_area_struct describing address range
  *
  *	It is assumed that:
  *	- the "Invalidate single entry" instruction will invalidate