From 4fc51be8fa7043ff9a1e34fef0e99214373332ac Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Tue, 16 Feb 2010 15:55:03 -0800 Subject: ceph: use rbtree for pg pools; decode new osdmap format Since we can now create and destroy pg pools, the pool ids will be sparse, and an array no longer makes sense for looking up by pool id. Use an rbtree instead. The OSDMap encoding also no longer has a max pool count (previously used to allocate the array). There is a new pool_max, that is the largest pool id we've ever used, although we don't actually need it in the client. Signed-off-by: Sage Weil --- fs/ceph/rados.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/ceph/rados.h') diff --git a/fs/ceph/rados.h b/fs/ceph/rados.h index 1f4c78640541..26ac8b89a676 100644 --- a/fs/ceph/rados.h +++ b/fs/ceph/rados.h @@ -11,8 +11,8 @@ /* * osdmap encoding versions */ -#define CEPH_OSDMAP_INC_VERSION 3 -#define CEPH_OSDMAP_VERSION 3 +#define CEPH_OSDMAP_INC_VERSION 4 +#define CEPH_OSDMAP_VERSION 4 /* * fs id -- cgit v1.2.3-70-g09d2