The patch titled
Subject: mm: fix some typos in mm directory
has been added to the -mm tree. Its filename is
mm-fix-some-typo-scatter-in-mm-directory.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-fix-some-typo-scatter-in-mm-directory.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-fix-some-typo-scatter-in-mm-directory.patch
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*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Wei Yang <richard.weiyang@xxxxxxxxx>
Subject: mm: fix some typos in mm directory
No functional change.
Link: http://lkml.kernel.org/r/20190118235123.27843-1-richard.weiyang@xxxxxxxxx
Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx>
Reviewed-by: Pekka Enberg <penberg@xxxxxxxxxx>
Acked-by: Mike Rapoport <rppt@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/mmzone.h | 2 +-
mm/migrate.c | 2 +-
mm/mmap.c | 8 ++++----
mm/page_alloc.c | 4 ++--
mm/slub.c | 2 +-
mm/vmscan.c | 2 +-
6 files changed, 10 insertions(+), 10 deletions(-)
--- a/include/linux/mmzone.h~mm-fix-some-typo-scatter-in-mm-directory
+++ a/include/linux/mmzone.h
@@ -1301,7 +1301,7 @@ void memory_present(int nid, unsigned lo
/*
* If it is possible to have holes within a MAX_ORDER_NR_PAGES, then we
- * need to check pfn validility within that MAX_ORDER_NR_PAGES block.
+ * need to check pfn validity within that MAX_ORDER_NR_PAGES block.
* pfn_valid_within() should be used in this case; we optimise this away
* when we have no holes within a MAX_ORDER_NR_PAGES block.
*/
--- a/mm/migrate.c~mm-fix-some-typo-scatter-in-mm-directory
+++ a/mm/migrate.c
@@ -100,7 +100,7 @@ int isolate_movable_page(struct page *pa
/*
* Check PageMovable before holding a PG_lock because page's owner
* assumes anybody doesn't touch PG_lock of newly allocated page
- * so unconditionally grapping the lock ruins page's owner side.
+ * so unconditionally grabbing the lock ruins page's owner side.
*/
if (unlikely(!__PageMovable(page)))
goto out_putpage;
--- a/mm/mmap.c~mm-fix-some-typo-scatter-in-mm-directory
+++ a/mm/mmap.c
@@ -438,7 +438,7 @@ static void vma_gap_update(struct vm_are
{
/*
* As it turns out, RB_DECLARE_CALLBACKS() already created a callback
- * function that does exacltly what we want.
+ * function that does exactly what we want.
*/
vma_gap_callbacks_propagate(&vma->vm_rb, NULL);
}
@@ -1012,7 +1012,7 @@ static inline int is_mergeable_vma(struc
* VM_SOFTDIRTY should not prevent from VMA merging, if we
* match the flags but dirty bit -- the caller should mark
* merged VMA as dirty. If dirty bit won't be excluded from
- * comparison, we increase pressue on the memory system forcing
+ * comparison, we increase pressure on the memory system forcing
* the kernel to generate new VMAs when old one could be
* extended instead.
*/
@@ -1115,7 +1115,7 @@ can_vma_merge_after(struct vm_area_struc
* PPPP NNNN PPPPPPPPPPPP PPPPPPPPNNNN PPPPNNNNNNNN
* might become case 1 below case 2 below case 3 below
*
- * It is important for case 8 that the the vma NNNN overlapping the
+ * It is important for case 8 that the vma NNNN overlapping the
* region AAAA is never going to extended over XXXX. Instead XXXX must
* be extended in region AAAA and NNNN must be removed. This way in
* all cases where vma_merge succeeds, the moment vma_adjust drops the
@@ -1645,7 +1645,7 @@ SYSCALL_DEFINE1(old_mmap, struct mmap_ar
#endif /* __ARCH_WANT_SYS_OLD_MMAP */
/*
- * Some shared mappigns will want the pages marked read-only
+ * Some shared mappings will want the pages marked read-only
* to track write events. If so, we'll downgrade vm_page_prot
* to the private version (using protection_map[] without the
* VM_SHARED bit).
--- a/mm/page_alloc.c~mm-fix-some-typo-scatter-in-mm-directory
+++ a/mm/page_alloc.c
@@ -7540,7 +7540,7 @@ static void __setup_per_zone_wmarks(void
* value here.
*
* The WMARK_HIGH-WMARK_LOW and (WMARK_LOW-WMARK_MIN)
- * deltas control asynch page reclaim, and so should
+ * deltas control async page reclaim, and so should
* not be capped for highmem.
*/
unsigned long min_pages;
@@ -8017,7 +8017,7 @@ bool has_unmovable_pages(struct zone *zo
/*
* Hugepages are not in LRU lists, but they're movable.
- * We need not scan over tail pages bacause we don't
+ * We need not scan over tail pages because we don't
* handle each tail page individually in migration.
*/
if (PageHuge(page)) {
--- a/mm/slub.c~mm-fix-some-typo-scatter-in-mm-directory
+++ a/mm/slub.c
@@ -2121,7 +2121,7 @@ redo:
if (!lock) {
lock = 1;
/*
- * Taking the spinlock removes the possiblity
+ * Taking the spinlock removes the possibility
* that acquire_slab() will see a slab page that
* is frozen
*/
--- a/mm/vmscan.c~mm-fix-some-typo-scatter-in-mm-directory
+++ a/mm/vmscan.c
@@ -3616,7 +3616,7 @@ static bool kswapd_shrink_node(pg_data_t
*
* kswapd scans the zones in the highmem->normal->dma direction. It skips
* zones which have free_pages > high_wmark_pages(zone), but once a zone is
- * found to have free_pages <= high_wmark_pages(zone), any page is that zone
+ * found to have free_pages <= high_wmark_pages(zone), any page in that zone
* or lower is eligible for reclaim until at least one usable zone is
* balanced.
*/
_
Patches currently in -mm which might be from richard.weiyang@xxxxxxxxx are
mm-slub-make-the-comment-of-put_cpu_partial-complete.patch
mm-remove-extra-drain-pages-on-pcp-list.patch
mm-fix-some-typo-scatter-in-mm-directory.patch
mm-page_alloc-calculate-first_deferred_pfn-directly.patch
