Merge branch 'akpm' (patches from Andrew)

Pull yet more updates from Andrew Morton:
 "54 patches.

  Subsystems affected by this patch series: lib, mm (slub, secretmem,
  cleanups, init, pagemap, and mremap), and debug"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (54 commits)
  powerpc/mm: enable HAVE_MOVE_PMD support
  powerpc/book3s64/mm: update flush_tlb_range to flush page walk cache
  mm/mremap: allow arch runtime override
  mm/mremap: hold the rmap lock in write mode when moving page table entries.
  mm/mremap: use pmd/pud_poplulate to update page table entries
  mm/mremap: don't enable optimized PUD move if page table levels is 2
  mm/mremap: convert huge PUD move to separate helper
  selftest/mremap_test: avoid crash with static build
  selftest/mremap_test: update the test to handle pagesize other than 4K
  mm: rename p4d_page_vaddr to p4d_pgtable and make it return pud_t *
  mm: rename pud_page_vaddr to pud_pgtable and make it return pmd_t *
  kdump: use vmlinux_build_id to simplify
  buildid: fix kernel-doc notation
  buildid: mark some arguments const
  scripts/decode_stacktrace.sh: indicate 'auto' can be used for base path
  scripts/decode_stacktrace.sh: silence stderr messages from addr2line/nm
  scripts/decode_stacktrace.sh: support debuginfod
  x86/dumpstack: use %pSb/%pBb for backtrace printing
  arm64: stacktrace: use %pSb for backtrace printing
  module: add printk formats to add module build ID to stacktraces
  ...

1 files changed, 3 insertions, 3 deletions

diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h
index ac398e143c9a..567c3ddba2c4 100644
--- a/include/linux/nodemask.h
+++ b/include/linux/nodemask.h
@@ -119,7 +119,7 @@ static inline const unsigned long *__nodemask_pr_bits(const nodemask_t *m)
  * The inline keyword gives the compiler room to decide to inline, or
  * not inline a function as it sees best.  However, as these functions
  * are called in both __init and non-__init functions, if they are not
- * inlined we will end up with a section mis-match error (of the type of
+ * inlined we will end up with a section mismatch error (of the type of
  * freeable items not being freed).  So we must use __always_inline here
  * to fix the problem.  If other functions in the future also end up in
  * this situation they will also need to be annotated as __always_inline
@@ -515,7 +515,7 @@ static inline int node_random(const nodemask_t *mask)
 #define for_each_online_node(node) for_each_node_state(node, N_ONLINE)
 
 /*
- * For nodemask scrach area.
+ * For nodemask scratch area.
  * NODEMASK_ALLOC(type, name) allocates an object with a specified type and
  * name.
  */
@@ -528,7 +528,7 @@ static inline int node_random(const nodemask_t *mask)
 #define NODEMASK_FREE(m)			do {} while (0)
 #endif
 
-/* A example struture for using NODEMASK_ALLOC, used in mempolicy. */
+/* Example structure for using NODEMASK_ALLOC, used in mempolicy. */
 struct nodemask_scratch {
 	nodemask_t	mask1;
 	nodemask_t	mask2;