diff options
| author | Sage Weil <sage@newdream.net> | 2009-12-23 09:30:21 -0800 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2009-12-23 09:30:21 -0800 |
| commit | 04a419f908b5291ff7e8ffd7aa351fa0ac0c08af (patch) | |
| tree | 2e634bdca766c27b88280ab5c1ce067f47ffe536 /fs/ceph/ceph_fs.h | |
| parent | 6df058c025ce343052c5516b1d8a9a7e73cddd64 (diff) | |
ceph: add feature bits to connection handshake (protocol change)
Define supported and required feature set. Fail connection if the server
requires features we do not support (TAG_FEATURES), or if the server does
not support features we require.
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/ceph_fs.h')
| -rw-r--r-- | fs/ceph/ceph_fs.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/ceph/ceph_fs.h b/fs/ceph/ceph_fs.h index e87dfa6ec8e..db3fed33c4a 100644 --- a/fs/ceph/ceph_fs.h +++ b/fs/ceph/ceph_fs.h @@ -50,6 +50,12 @@ #define CEPH_MAX_MON 31 +/* + * feature bits + */ +#define CEPH_FEATURE_SUPPORTED 0 +#define CEPH_FEATURE_REQUIRED 0 + /* * ceph_file_layout - describe data layout for a file/inode |