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Diffstat (limited to 'drivers/md/md.h')
-rw-r--r--drivers/md/md.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 10597bfec000..fc56e0f21c80 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -67,7 +67,7 @@ struct mdk_rdev_s
#define Faulty 1 /* device is known to have a fault */
#define In_sync 2 /* device is in_sync with rest of array */
#define WriteMostly 4 /* Avoid reading if at all possible */
-#define BarriersNotsupp 5 /* BIO_RW_BARRIER is not supported */
+#define BarriersNotsupp 5 /* REQ_HARDBARRIER is not supported */
#define AllReserved 6 /* If whole device is reserved for
* one array */
#define AutoDetected 7 /* added by auto-detect */
@@ -254,7 +254,7 @@ struct mddev_s
* fails. Only supported
*/
struct bio *biolist; /* bios that need to be retried
- * because BIO_RW_BARRIER is not supported
+ * because REQ_HARDBARRIER is not supported
*/
atomic_t recovery_active; /* blocks scheduled, but not written */