[PATCH v1] md: Correct typos in multiple comments across various files

[Shen Lichuan <shenlichuan@vivo.com>]

Fixed some confusing spelling errors that were currently identified,
the details are as follows:

-in the code comments:
	writeback.c: 124:		overrite	==> overwrite
	dm-cache-target.c: 1371:	exclussive	==> exclusive
	dm-raid.c: 2522:		repective	==> respective
	md-cluster.c: 552:		daemaon		==> daemon
	md.c: 511:			entred		==> entered
	raid5-ppl.c: 990:		parial		==> partial

Signed-off-by: Shen Lichuan <shenlichuan@vivo.com>
---
 drivers/md/bcache/writeback.c | 2 +-
 drivers/md/dm-cache-target.c  | 2 +-
 drivers/md/dm-raid.c          | 2 +-
 drivers/md/md-cluster.c       | 2 +-
 drivers/md/md.c               | 2 +-
 drivers/md/raid5-ppl.c        | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/md/bcache/writeback.c b/drivers/md/bcache/writeback.c
index c1d28e365910..3354a5cd587c 100644
--- a/drivers/md/bcache/writeback.c
+++ b/drivers/md/bcache/writeback.c
@@ -121,7 +121,7 @@ static void __update_writeback_rate(struct cached_dev *dc)
 		}
 		fps = div_s64(dirty, dirty_buckets) * fp_term;
 		if (fragment > 3 && fps > proportional_scaled) {
-			/* Only overrite the p when fragment > 3 */
+			/* Only overwrite the p when fragment > 3 */
 			proportional_scaled = fps;
 		}
 	}
diff --git a/drivers/md/dm-cache-target.c b/drivers/md/dm-cache-target.c
index 17f0fab1e254..3e8be29c0a5e 100644
--- a/drivers/md/dm-cache-target.c
+++ b/drivers/md/dm-cache-target.c
@@ -1368,7 +1368,7 @@ static void mg_copy(struct work_struct *ws)
 			 */
 			bool rb = bio_detain_shared(mg->cache, mg->op->oblock, mg->overwrite_bio);
 
-			BUG_ON(rb); /* An exclussive lock must _not_ be held for this block */
+			BUG_ON(rb); /* An exclusive lock must _not_ be held for this block */
 			mg->overwrite_bio = NULL;
 			inc_io_migrations(mg->cache);
 			mg_full_copy(ws);
diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
index 63682d27fc8d..1e0d3b9b75d6 100644
--- a/drivers/md/dm-raid.c
+++ b/drivers/md/dm-raid.c
@@ -2519,7 +2519,7 @@ static int super_validate(struct raid_set *rs, struct md_rdev *rdev)
 		rdev->saved_raid_disk = rdev->raid_disk;
 	}
 
-	/* Reshape support -> restore repective data offsets */
+	/* Reshape support -> restore respective data offsets */
 	rdev->data_offset = le64_to_cpu(sb->data_offset);
 	rdev->new_data_offset = le64_to_cpu(sb->new_data_offset);
 
diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c
index 6595f89becdb..867af995b767 100644
--- a/drivers/md/md-cluster.c
+++ b/drivers/md/md-cluster.c
@@ -549,7 +549,7 @@ static void process_metadata_update(struct mddev *mddev, struct cluster_msg *msg
 
 	dlm_lock_sync(cinfo->no_new_dev_lockres, DLM_LOCK_CR);
 
-	/* daemaon thread must exist */
+	/* daemon thread must exist */
 	thread = rcu_dereference_protected(mddev->thread, true);
 	wait_event(thread->wqueue,
 		   (got_lock = mddev_trylock(mddev)) ||
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 179ee4afe937..11078a4e4951 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -508,7 +508,7 @@ static void __mddev_resume(struct mddev *mddev, bool recovery_needed)
 		return;
 	}
 
-	/* entred the memalloc scope from mddev_suspend() */
+	/* entered the memalloc scope from mddev_suspend() */
 	memalloc_noio_restore(mddev->noio_flag);
 
 	percpu_ref_resurrect(&mddev->active_io);
diff --git a/drivers/md/raid5-ppl.c b/drivers/md/raid5-ppl.c
index a70cbec12ed0..5323025e7dd9 100644
--- a/drivers/md/raid5-ppl.c
+++ b/drivers/md/raid5-ppl.c
@@ -987,7 +987,7 @@ static int ppl_recover(struct ppl_log *log, struct ppl_header *pplhdr,
 		crc = ~0;
 		crc_stored = le32_to_cpu(e->checksum);
 
-		/* read parial parity for this entry and calculate its checksum */
+		/* read partial parity for this entry and calculate its checksum */
 		while (pp_size) {
 			int s = pp_size > PAGE_SIZE ? PAGE_SIZE : pp_size;
 
-- 
2.17.1