| #ifndef __CEPH_FEATURES |
| #define __CEPH_FEATURES |
| |
| /* |
| * feature bits |
| */ |
| #define CEPH_FEATURE_UID (1<<0) |
| #define CEPH_FEATURE_NOSRCADDR (1<<1) |
| #define CEPH_FEATURE_MONCLOCKCHECK (1<<2) |
| #define CEPH_FEATURE_FLOCK (1<<3) |
| #define CEPH_FEATURE_SUBSCRIBE2 (1<<4) |
| #define CEPH_FEATURE_MONNAMES (1<<5) |
| #define CEPH_FEATURE_RECONNECT_SEQ (1<<6) |
| #define CEPH_FEATURE_DIRLAYOUTHASH (1<<7) |
| /* bits 8-17 defined by user-space; not supported yet here */ |
| #define CEPH_FEATURE_CRUSH_TUNABLES (1<<18) |
| |
| /* |
| * Features supported. |
| */ |
| #define CEPH_FEATURES_SUPPORTED_DEFAULT \ |
| (CEPH_FEATURE_NOSRCADDR | \ |
| CEPH_FEATURE_CRUSH_TUNABLES) |
| |
| #define CEPH_FEATURES_REQUIRED_DEFAULT \ |
| (CEPH_FEATURE_NOSRCADDR) |
| #endif |
