diff options
| author | Sage Weil <sage@newdream.net> | 2009-11-18 16:50:41 -0800 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2009-11-20 14:24:27 -0800 |
| commit | 0743304d871559cb4c7c066357de2caa60e94c2f (patch) | |
| tree | 546510a84c1bda27e71a8a8229544d99f5624252 /fs/ceph/super.h | |
| parent | cfea1cf42b614583c02727d5bffd5a2384e92bda (diff) | |
ceph: fix debugfs entry, simplify fsid checks
We may first learn our fsid from any of the mon, osd, or mds maps
(whichever the monitor sends first). Consolidate checks in a single
helper. Initialize the client debugfs entry then, since we need the
fsid (and global_id) for the directory name.
Also remove dead mount code.
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/super.h')
| -rw-r--r-- | fs/ceph/super.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h index e0e8130959b..de5e3241497 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -113,16 +113,11 @@ static inline unsigned long time_sub(unsigned long a, unsigned long b) * mounting the same ceph filesystem/cluster. */ struct ceph_client { - __s64 whoami; /* my client number */ -#ifdef CONFIG_DEBUG_FS - struct dentry *debugfs_monmap; - struct dentry *debugfs_mdsmap, *debugfs_osdmap; - struct dentry *debugfs_dir, *debugfs_dentry_lru, *debugfs_caps; -#endif + struct ceph_fsid fsid; + bool have_fsid; struct mutex mount_mutex; /* serialize mount attempts */ struct ceph_mount_args *mount_args; - struct ceph_fsid fsid; struct super_block *sb; @@ -130,8 +125,6 @@ struct ceph_client { wait_queue_head_t mount_wq; int mount_err; - void *signed_ticket; /* our keys to the kingdom */ - int signed_ticket_len; struct ceph_messenger *msgr; /* messenger instance */ struct ceph_mon_client monc; @@ -145,6 +138,12 @@ struct ceph_client { struct workqueue_struct *trunc_wq; struct backing_dev_info backing_dev_info; + +#ifdef CONFIG_DEBUG_FS + struct dentry *debugfs_monmap; + struct dentry *debugfs_mdsmap, *debugfs_osdmap; + struct dentry *debugfs_dir, *debugfs_dentry_lru, *debugfs_caps; +#endif }; static inline struct ceph_client *ceph_client(struct super_block *sb) @@ -735,6 +734,7 @@ extern struct kmem_cache *ceph_dentry_cachep; extern struct kmem_cache *ceph_file_cachep; extern const char *ceph_msg_type_name(int type); +extern int ceph_check_fsid(struct ceph_client *client, struct ceph_fsid *fsid); #define FSID_FORMAT "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-" \ "%02x%02x%02x%02x%02x%02x" |