diff options
| author | Sage Weil <sage@newdream.net> | 2010-02-15 14:37:55 -0800 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2010-02-16 22:01:09 -0800 |
| commit | a105f00cf17d711e876b3dc67e15f9a89b7de5a3 (patch) | |
| tree | 59c4b280aa92e9910670ee7fd274f21bc3659a04 /fs/ceph/mds_client.h | |
| parent | 44ca18f2682eb1cfbed153849adedb79e3e19790 (diff) | |
ceph: use rbtree for snap_realms
Switch from radix tree to rbtree for snap realms. This is much more
appropriate given that realm keys are few and far between.
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/mds_client.h')
| -rw-r--r-- | fs/ceph/mds_client.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h index 98f09cd0600..9d6b9017387 100644 --- a/fs/ceph/mds_client.h +++ b/fs/ceph/mds_client.h @@ -5,7 +5,6 @@ #include <linux/kref.h> #include <linux/list.h> #include <linux/mutex.h> -#include <linux/radix-tree.h> #include <linux/rbtree.h> #include <linux/spinlock.h> @@ -246,7 +245,7 @@ struct ceph_mds_client { * should be destroyed. */ struct rw_semaphore snap_rwsem; - struct radix_tree_root snap_realms; + struct rb_root snap_realms; struct list_head snap_empty; spinlock_t snap_empty_lock; /* protect snap_empty */ |