diff --git a/include/linux/ceph/ceph_features.h b/include/linux/ceph/ceph_features.h
index 7a4cab50b2cd7285aea55559abaacf1fc762a132..d12659ce550d2f160cf7a0bebdc51160b39a6c3a 100644
--- a/include/linux/ceph/ceph_features.h
+++ b/include/linux/ceph/ceph_features.h
@@ -91,7 +91,8 @@ static inline u64 ceph_sanitize_features(u64 features)
 	 CEPH_FEATURE_CRUSH_V2 |		\
 	 CEPH_FEATURE_EXPORT_PEER |		\
 	 CEPH_FEATURE_OSDMAP_ENC |		\
-	 CEPH_FEATURE_CRUSH_TUNABLES3)
+	 CEPH_FEATURE_CRUSH_TUNABLES3 |		\
+	 CEPH_FEATURE_OSD_PRIMARY_AFFINITY)
 
 #define CEPH_FEATURES_REQUIRED_DEFAULT   \
 	(CEPH_FEATURE_NOSRCADDR |	 \