Minor spelling corrections

Some minor spelling mistakes and typos.  No functional changes.

Reviewed-by: Neal Gompa <[email protected]>
Reviewed by: Matt Ahrens <[email protected]>
Reviewed-by: Giuseppe Di Natale <[email protected]>
Reviewed-by: bunder2015 <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #8272 

2 files changed, 8 insertions, 8 deletions

diff --git a/cmd/ztest/ztest.c b/cmd/ztest/ztest.c
index e98fe8cd3..f7f584358 100644
--- a/cmd/ztest/ztest.c
+++ b/cmd/ztest/ztest.c
@@ -2819,7 +2819,7 @@ ztest_spa_upgrade(ztest_ds_t *zd, uint64_t id)
 
 	/*
 	 * If we're configuring a RAIDZ device then make sure that the
-	 * the initial version is capable of supporting that feature.
+	 * initial version is capable of supporting that feature.
 	 */
 	switch (ztest_opts.zo_raidz_parity) {
 	case 0:
@@ -3251,7 +3251,7 @@ ztest_split_pool(ztest_ds_t *zd, uint64_t id)
 
 	mutex_enter(&ztest_vdev_lock);
 
-	/* ensure we have a useable config; mirrors of raidz aren't supported */
+	/* ensure we have a usable config; mirrors of raidz aren't supported */
 	if (zs->zs_mirrors < 3 || ztest_opts.zo_raidz > 1) {
 		mutex_exit(&ztest_vdev_lock);
 		return;
@@ -5024,7 +5024,7 @@ ztest_zap(ztest_ds_t *zd, uint64_t id)
 	dmu_tx_commit(tx);
 
 	/*
-	 * Generate a buch of random entries.
+	 * Generate a bunch of random entries.
 	 */
 	ints = MAX(ZTEST_ZAP_MIN_INTS, object % ZTEST_ZAP_MAX_INTS);
 
@@ -5114,7 +5114,7 @@ out:
 }
 
 /*
- * Testcase to test the upgrading of a microzap to fatzap.
+ * Test case to test the upgrading of a microzap to fatzap.
  */
 void
 ztest_fzap(ztest_ds_t *zd, uint64_t id)
@@ -7011,7 +7011,7 @@ ztest_run(ztest_shared_t *zs)
 	 * we need to ensure the removal and scrub complete before running
 	 * any tests that check ztest_device_removal_active. The removal will
 	 * be restarted automatically when the spa is opened, but we need to
-	 * initate the scrub manually if it is not already in progress. Note
+	 * initiate the scrub manually if it is not already in progress. Note
 	 * that we always run the scrub whenever an indirect vdev exists
 	 * because we have no way of knowing for sure if ztest_device_removal()
 	 * fully completed its scrub before the pool was reimported.
diff --git a/module/zfs/zio.c b/module/zfs/zio.c
index 86788b33f..9ca53490e 100644
--- a/module/zfs/zio.c
+++ b/module/zfs/zio.c
@@ -4016,7 +4016,7 @@ zio_encrypt(zio_t *zio)
 	/*
 	 * Later passes of sync-to-convergence may decide to rewrite data
 	 * in place to avoid more disk reallocations. This presents a problem
-	 * for encryption because this consitutes rewriting the new data with
+	 * for encryption because this constitutes rewriting the new data with
 	 * the same encryption key and IV. However, this only applies to blocks
 	 * in the MOS (particularly the spacemaps) and we do not encrypt the
 	 * MOS. We assert that the zio is allocating or an intent log write
@@ -4152,7 +4152,7 @@ zio_checksum_verified(zio_t *zio)
  * ==========================================================================
  * Error rank.  Error are ranked in the order 0, ENXIO, ECKSUM, EIO, other.
  * An error of 0 indicates success.  ENXIO indicates whole-device failure,
- * which may be transient (e.g. unplugged) or permament.  ECKSUM and EIO
+ * which may be transient (e.g. unplugged) or permanent.  ECKSUM and EIO
  * indicate errors that are specific to one I/O, and most likely permanent.
  * Any other error is presumed to be worse because we weren't expecting it.
  * ==========================================================================
@@ -4323,7 +4323,7 @@ zio_done(zio_t *zio)
 {
 	/*
 	 * Always attempt to keep stack usage minimal here since
-	 * we can be called recurisvely up to 19 levels deep.
+	 * we can be called recursively up to 19 levels deep.
 	 */
 	const uint64_t psize = zio->io_size;
 	zio_t *pio, *pio_next;