From: Zhen Lei <thunder.leizhen@xxxxxxxxxx> Subject: mm: fix spelling mistakes in header files Fix some spelling mistakes in comments: successfull ==> successful potentialy ==> potentially alloced ==> allocated indicies ==> indices wont ==> won't resposible ==> responsible dirtyness ==> dirtiness droppped ==> dropped alread ==> already occured ==> occurred interupts ==> interrupts extention ==> extension slighly ==> slightly Dont't ==> Don't Link: https://lkml.kernel.org/r/20210531034849.9549-2-thunder.leizhen@xxxxxxxxxx Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx> Cc: Jerome Glisse <jglisse@xxxxxxxxxx> Cc: Mike Kravetz <mike.kravetz@xxxxxxxxxx> Cc: Dennis Zhou <dennis@xxxxxxxxxx> Cc: Tejun Heo <tj@xxxxxxxxxx> Cc: Christoph Lameter <cl@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/compaction.h | 4 ++-- include/linux/hmm.h | 2 +- include/linux/hugetlb.h | 6 +++--- include/linux/list_lru.h | 4 ++-- include/linux/mmu_notifier.h | 8 ++++---- include/linux/percpu-defs.h | 2 +- include/linux/shrinker.h | 2 +- include/linux/vmalloc.h | 4 ++-- 8 files changed, 16 insertions(+), 16 deletions(-) --- a/include/linux/compaction.h~mm-fix-spelling-mistakes-in-header-files +++ a/include/linux/compaction.h @@ -35,12 +35,12 @@ enum compact_result { COMPACT_CONTINUE, /* - * The full zone was compacted scanned but wasn't successfull to compact + * The full zone was compacted scanned but wasn't successful to compact * suitable pages. */ COMPACT_COMPLETE, /* - * direct compaction has scanned part of the zone but wasn't successfull + * direct compaction has scanned part of the zone but wasn't successful * to compact suitable pages. */ COMPACT_PARTIAL_SKIPPED, --- a/include/linux/hmm.h~mm-fix-spelling-mistakes-in-header-files +++ a/include/linux/hmm.h @@ -113,7 +113,7 @@ int hmm_range_fault(struct hmm_range *ra * HMM_RANGE_DEFAULT_TIMEOUT - default timeout (ms) when waiting for a range * * When waiting for mmu notifiers we need some kind of time out otherwise we - * could potentialy wait for ever, 1000ms ie 1s sounds like a long time to + * could potentially wait for ever, 1000ms ie 1s sounds like a long time to * wait already. */ #define HMM_RANGE_DEFAULT_TIMEOUT 1000 --- a/include/linux/hugetlb.h~mm-fix-spelling-mistakes-in-header-files +++ a/include/linux/hugetlb.h @@ -51,7 +51,7 @@ struct hugepage_subpool { long count; long max_hpages; /* Maximum huge pages or -1 if no maximum. */ long used_hpages; /* Used count against maximum, includes */ - /* both alloced and reserved pages. */ + /* both allocated and reserved pages. */ struct hstate *hstate; long min_hpages; /* Minimum huge pages or -1 if no minimum. */ long rsv_hpages; /* Pages reserved against global pool to */ @@ -85,7 +85,7 @@ struct resv_map { * by a resv_map's lock. The set of regions within the resv_map represent * reservations for huge pages, or huge pages that have already been * instantiated within the map. The from and to elements are huge page - * indicies into the associated mapping. from indicates the starting index + * indices into the associated mapping. from indicates the starting index * of the region. to represents the first index past the end of the region. * * For example, a file region structure with from == 0 and to == 4 represents @@ -797,7 +797,7 @@ static inline bool hugepage_migration_su * It determines whether or not a huge page should be placed on * movable zone or not. Movability of any huge page should be * required only if huge page size is supported for migration. - * There wont be any reason for the huge page to be movable if + * There won't be any reason for the huge page to be movable if * it is not migratable to start with. Also the size of the huge * page should be large enough to be placed under a movable zone * and still feasible enough to be migratable. Just the presence --- a/include/linux/list_lru.h~mm-fix-spelling-mistakes-in-header-files +++ a/include/linux/list_lru.h @@ -146,7 +146,7 @@ typedef enum lru_status (*list_lru_walk_ * @lru: the lru pointer. * @nid: the node id to scan from. * @memcg: the cgroup to scan from. - * @isolate: callback function that is resposible for deciding what to do with + * @isolate: callback function that is responsible for deciding what to do with * the item currently being scanned * @cb_arg: opaque type that will be passed to @isolate * @nr_to_walk: how many items to scan. @@ -172,7 +172,7 @@ unsigned long list_lru_walk_one(struct l * @lru: the lru pointer. * @nid: the node id to scan from. * @memcg: the cgroup to scan from. - * @isolate: callback function that is resposible for deciding what to do with + * @isolate: callback function that is responsible for deciding what to do with * the item currently being scanned * @cb_arg: opaque type that will be passed to @isolate * @nr_to_walk: how many items to scan. --- a/include/linux/mmu_notifier.h~mm-fix-spelling-mistakes-in-header-files +++ a/include/linux/mmu_notifier.h @@ -33,7 +33,7 @@ struct mmu_interval_notifier; * * @MMU_NOTIFY_SOFT_DIRTY: soft dirty accounting (still same page and same * access flags). User should soft dirty the page in the end callback to make - * sure that anyone relying on soft dirtyness catch pages that might be written + * sure that anyone relying on soft dirtiness catch pages that might be written * through non CPU mappings. * * @MMU_NOTIFY_RELEASE: used during mmu_interval_notifier invalidate to signal @@ -167,7 +167,7 @@ struct mmu_notifier_ops { * decrease the refcount. If the refcount is decreased on * invalidate_range_start() then the VM can free pages as page * table entries are removed. If the refcount is only - * droppped on invalidate_range_end() then the driver itself + * dropped on invalidate_range_end() then the driver itself * will drop the last refcount but it must take care to flush * any secondary tlb before doing the final free on the * page. Pages will no longer be referenced by the linux @@ -196,7 +196,7 @@ struct mmu_notifier_ops { * If invalidate_range() is used to manage a non-CPU TLB with * shared page-tables, it not necessary to implement the * invalidate_range_start()/end() notifiers, as - * invalidate_range() alread catches the points in time when an + * invalidate_range() already catches the points in time when an * external TLB range needs to be flushed. For more in depth * discussion on this see Documentation/vm/mmu_notifier.rst * @@ -369,7 +369,7 @@ mmu_interval_read_retry(struct mmu_inter * mmu_interval_read_retry() will return true. * * False is not reliable and only suggests a collision may not have - * occured. It can be called many times and does not have to hold the user + * occurred. It can be called many times and does not have to hold the user * provided lock. * * This call can be used as part of loops and other expensive operations to --- a/include/linux/percpu-defs.h~mm-fix-spelling-mistakes-in-header-files +++ a/include/linux/percpu-defs.h @@ -412,7 +412,7 @@ do { \ * instead. * * If there is no other protection through preempt disable and/or disabling - * interupts then one of these RMW operations can show unexpected behavior + * interrupts then one of these RMW operations can show unexpected behavior * because the execution thread was rescheduled on another processor or an * interrupt occurred and the same percpu variable was modified from the * interrupt context. --- a/include/linux/shrinker.h~mm-fix-spelling-mistakes-in-header-files +++ a/include/linux/shrinker.h @@ -4,7 +4,7 @@ /* * This struct is used to pass information from page reclaim to the shrinkers. - * We consolidate the values for easier extention later. + * We consolidate the values for easier extension later. * * The 'gfpmask' refers to the allocation we are currently trying to * fulfil. --- a/include/linux/vmalloc.h~mm-fix-spelling-mistakes-in-header-files +++ a/include/linux/vmalloc.h @@ -29,7 +29,7 @@ struct notifier_block; /* in notifier.h #define VM_NO_HUGE_VMAP 0x00000400 /* force PAGE_SIZE pte mapping */ /* - * VM_KASAN is used slighly differently depending on CONFIG_KASAN_VMALLOC. + * VM_KASAN is used slightly differently depending on CONFIG_KASAN_VMALLOC. * * If IS_ENABLED(CONFIG_KASAN_VMALLOC), VM_KASAN is set on a vm_struct after * shadow memory has been mapped. It's used to handle allocation errors so that @@ -247,7 +247,7 @@ static inline void set_vm_flush_reset_pe extern long vread(char *buf, char *addr, unsigned long count); /* - * Internals. Dont't use.. + * Internals. Don't use.. */ extern struct list_head vmap_area_list; extern __init void vm_area_add_early(struct vm_struct *vm); _
