NFS: move pnfs layouts to nfs_server structure
Layouts should be tracked per nfs_server (aka superblock)
instead of per struct nfs_client, which may have multiple FSIDs associated
with it.
Signed-off-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index 006f8ff..5452ada 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -188,9 +188,6 @@
cred = rpc_lookup_machine_cred();
if (!IS_ERR(cred))
clp->cl_machine_cred = cred;
-#if defined(CONFIG_NFS_V4_1)
- INIT_LIST_HEAD(&clp->cl_layouts);
-#endif
nfs_fscache_get_client_cookie(clp);
return clp;
@@ -1063,6 +1060,7 @@
INIT_LIST_HEAD(&server->client_link);
INIT_LIST_HEAD(&server->master_link);
INIT_LIST_HEAD(&server->delegations);
+ INIT_LIST_HEAD(&server->layouts);
atomic_set(&server->active, 0);