Merge commit 'v3.0-rc5' into perf/core

[firefly-linux-kernel-4.4.55.git] / drivers / md / raid1.h

diff --git a/drivers/md/raid1.h b/drivers/md/raid1.h
index 5fc4ca1af8639b5a61a6a17901866fe0987effcc..e743a64fac4f10f2dbc27f2c194658fdd35f3fa7 100644 (file)
--- a/drivers/md/raid1.h
+++ b/drivers/md/raid1.h
@@ -126,4 +126,6 @@ struct r1bio_s {
  */
 #define        R1BIO_Returned 6
 
+extern int md_raid1_congested(mddev_t *mddev, int bits);
+
 #endif