md: Fix typo in drivers/md

Correct spelling typo in drivers/md.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

4 files changed, 5 insertions, 5 deletions

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 9ab768acfb62..7511ce3cd4dd 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -4124,7 +4124,7 @@ static struct md_sysfs_entry md_size =
 __ATTR(component_size, S_IRUGO|S_IWUSR, size_show, size_store);
 
 
-/* Metdata version.
+/* Metadata version.
  * This is one of
  *   'none' for arrays with no metadata (good luck...)
  *   'external' for arrays with externally managed metadata,
diff --git a/drivers/md/persistent-data/dm-block-manager.c b/drivers/md/persistent-data/dm-block-manager.c
index 5ba277768d99..a3ae09124a67 100644
--- a/drivers/md/persistent-data/dm-block-manager.c
+++ b/drivers/md/persistent-data/dm-block-manager.c
@@ -25,7 +25,7 @@
  * may be held at once.  This is just an implementation detail.
  *
  * ii) Recursive locking attempts are detected and return EINVAL.  A stack
- * trace is also emitted for the previous lock aquisition.
+ * trace is also emitted for the previous lock acquisition.
  *
  * iii) Priority is given to write locks.
  */
@@ -109,7 +109,7 @@ static int __check_holder(struct block_lock *lock)
                         DMERR("previously held here:");
                         print_stack_trace(lock->traces + i, 4);
 
-                        DMERR("subsequent aquisition attempted here:");
+                        DMERR("subsequent acquisition attempted here:");
                         t.nr_entries = 0;
                         t.max_entries = MAX_STACK;
                         t.entries = entries;
diff --git a/drivers/md/persistent-data/dm-btree.h b/drivers/md/persistent-data/dm-btree.h
index ae02c84410ff..a2cd50441ca1 100644
--- a/drivers/md/persistent-data/dm-btree.h
+++ b/drivers/md/persistent-data/dm-btree.h
@@ -35,7 +35,7 @@ struct dm_transaction_manager;
  */
 
 /*
- * Infomation about the values stored within the btree.
+ * Information about the values stored within the btree.
  */
 struct dm_btree_value_type {
         void *context;
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index c5439dce0295..1fe7c2205353 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -1576,7 +1576,7 @@ static int resize_stripes(struct r5conf *conf, int newsize)
          * This happens in stages:
          * 1/ create a new kmem_cache and allocate the required number of
          *    stripe_heads.
-         * 2/ gather all the old stripe_heads and tranfer the pages across
+         * 2/ gather all the old stripe_heads and transfer the pages across
          *    to the new stripe_heads.  This will have the side effect of
          *    freezing the array as once all stripe_heads have been collected,
          *    no IO will be possible.  Old stripe heads are freed once their