add CRUSH_TUNABLES feature bit

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/src/include/ceph_features.h b/src/include/ceph_features.h
index 93c1410564b886897c4fba63bf4d5fee19785359..3f587d5fcf7d6717f908b84f604ff1aaa01d9bcc 100644 (file)
--- a/src/include/ceph_features.h
+++ b/src/include/ceph_features.h
@@ -20,6 +20,7 @@
 #define CEPH_FEATURE_OSDENC         (1<<13)
 #define CEPH_FEATURE_OMAP           (1<<14)
 #define CEPH_FEATURE_MONENC         (1<<15)
+#define CEPH_FEATURE_CRUSH_TUNABLES (1<<18)
 
 /*
  * Features supported.  Should be everything above.
@@ -40,7 +41,8 @@
         CEPH_FEATURE_OSDREPLYMUX |      \
         CEPH_FEATURE_OSDENC |           \
         CEPH_FEATURE_OMAP |             \
-        CEPH_FEATURE_MONENC)
+        CEPH_FEATURE_MONENC |           \
+        CEPH_FEATURE_CRUSH_TUNABLES)
 
 #define CEPH_FEATURES_SUPPORTED_DEFAULT  CEPH_FEATURES_ALL