libceph: advertise support for keepalive2
authorIlya Dryomov <idryomov@gmail.com>
Mon, 14 Sep 2015 09:44:22 +0000 (12:44 +0300)
committerIlya Dryomov <idryomov@gmail.com>
Thu, 17 Sep 2015 17:14:27 +0000 (20:14 +0300)
We are the client, but advertise keepalive2 anyway - for consistency,
if nothing else.  In the future the server might want to know whether
its clients support keepalive2.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Yan, Zheng <zyan@redhat.com>
include/linux/ceph/ceph_features.h

index 4763ad6..f89b31d 100644 (file)
@@ -107,6 +107,7 @@ static inline u64 ceph_sanitize_features(u64 features)
         CEPH_FEATURE_OSDMAP_ENC |              \
         CEPH_FEATURE_CRUSH_TUNABLES3 |         \
         CEPH_FEATURE_OSD_PRIMARY_AFFINITY |    \
+        CEPH_FEATURE_MSGR_KEEPALIVE2 |         \
         CEPH_FEATURE_CRUSH_V4)
 
 #define CEPH_FEATURES_REQUIRED_DEFAULT   \