[PATCH] mm: Fixed multiple typos in multiple files

[Muhammad Muzammil <m.muzzammilashraf@gmail.com>]

debug_vm_pgtable.c: Fixed typo
internal.h: Fixed typo
memcontrol.c: Fixed typo
mmap.c: Fixed typo

Signed-off-by: Muhammad Muzammil <m.muzzammilashraf@gmail.com>
---
 mm/debug_vm_pgtable.c | 4 ++--
 mm/internal.h         | 2 +-
 mm/memcontrol.c       | 4 ++--
 mm/mmap.c             | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/mm/debug_vm_pgtable.c b/mm/debug_vm_pgtable.c
index 48e329ea5ba3..e651500e597a 100644
--- a/mm/debug_vm_pgtable.c
+++ b/mm/debug_vm_pgtable.c
@@ -1322,8 +1322,8 @@ static int __init debug_vm_pgtable(void)
 	 * true irrespective of the starting protection value for a
 	 * given page table entry.
 	 *
-	 * Protection based vm_flags combinatins are always linear
-	 * and increasing i.e starting from VM_NONE and going upto
+	 * Protection based vm_flags combinations are always linear
+	 * and increasing i.e starting from VM_NONE and going up to
 	 * (VM_SHARED | READ | WRITE | EXEC).
 	 */
 #define VM_FLAGS_START	(VM_NONE)
diff --git a/mm/internal.h b/mm/internal.h
index b52a526d239d..b61034bd50f5 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -601,7 +601,7 @@ extern bool mlock_future_ok(struct mm_struct *mm, unsigned long flags,
  * range.
  * "fully mapped" means all the pages of folio is associated with the page
  * table of range while this function just check whether the folio range is
- * within the range [start, end). Funcation caller nees to do page table
+ * within the range [start, end). Function caller needs to do page table
  * check if it cares about the page table association.
  *
  * Typical usage (like mlock or madvise) is:
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index be2ad117515e..7987a092e530 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -842,7 +842,7 @@ void __mod_memcg_lruvec_state(struct lruvec *lruvec, enum node_stat_item idx,
 	memcg = pn->memcg;
 
 	/*
-	 * The caller from rmap relay on disabled preemption becase they never
+	 * The caller from rmap relay on disabled preemption because they never
 	 * update their counter from in-interrupt context. For these two
 	 * counters we check that the update is never performed from an
 	 * interrupt context while other caller need to have disabled interrupt.
@@ -8104,7 +8104,7 @@ static struct cftype memsw_files[] = {
  *
  * This doesn't check for specific headroom, and it is not atomic
  * either. But with zswap, the size of the allocation is only known
- * once compression has occured, and this optimistic pre-check avoids
+ * once compression has occurred, and this optimistic pre-check avoids
  * spending cycles on compression when there is already no room left
  * or zswap is disabled altogether somewhere in the hierarchy.
  */
diff --git a/mm/mmap.c b/mm/mmap.c
index b59f5e26b6fb..27539ffe2048 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -1223,7 +1223,7 @@ unsigned long do_mmap(struct file *file, unsigned long addr,
 	 * Does the application expect PROT_READ to imply PROT_EXEC?
 	 *
 	 * (the exception is when the underlying filesystem is noexec
-	 *  mounted, in which case we dont add PROT_EXEC.)
+	 *  mounted, in which case we don't add PROT_EXEC.)
 	 */
 	if ((prot & PROT_READ) && (current->personality & READ_IMPLIES_EXEC))
 		if (!(file && path_noexec(&file->f_path)))
-- 
2.27.0