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-rw-r--r--lib/flex_proportions.c2
-rw-r--r--lib/percpu-refcount.c2
-rw-r--r--mm/balloon_compaction.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/lib/flex_proportions.c b/lib/flex_proportions.c
index 8f25652f40d4..a71cf1bdd4c9 100644
--- a/lib/flex_proportions.c
+++ b/lib/flex_proportions.c
@@ -17,7 +17,7 @@
*
* \Sum_{j} p_{j} = 1,
*
- * This formula can be straightforwardly computed by maintaing denominator
+ * This formula can be straightforwardly computed by maintaining denominator
* (let's call it 'd') and for each event type its numerator (let's call it
* 'n_j'). When an event of type 'j' happens, we simply need to do:
* n_j++; d++;
diff --git a/lib/percpu-refcount.c b/lib/percpu-refcount.c
index 6111bcb28376..27fe74948882 100644
--- a/lib/percpu-refcount.c
+++ b/lib/percpu-refcount.c
@@ -12,7 +12,7 @@
* particular cpu can (and will) wrap - this is fine, when we go to shutdown the
* percpu counters will all sum to the correct value
*
- * (More precisely: because moduler arithmatic is commutative the sum of all the
+ * (More precisely: because modular arithmetic is commutative the sum of all the
* percpu_count vars will be equal to what it would have been if all the gets
* and puts were done to a single integer, even if some of the percpu integers
* overflow or underflow).
diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c
index d3116be5a00f..59c2bc8a1efc 100644
--- a/mm/balloon_compaction.c
+++ b/mm/balloon_compaction.c
@@ -13,10 +13,10 @@
/*
* balloon_page_enqueue - allocates a new page and inserts it into the balloon
* page list.
- * @b_dev_info: balloon device decriptor where we will insert a new page to
+ * @b_dev_info: balloon device descriptor where we will insert a new page to
*
* Driver must call it to properly allocate a new enlisted balloon page
- * before definetively removing it from the guest system.
+ * before definitively removing it from the guest system.
* This function returns the page address for the recently enqueued page or
* NULL in the case we fail to allocate a new page this turn.
*/