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NFS: move pnfs layouts to nfs_server structure

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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>
This commit is contained in:
Weston Andros Adamson
2011-06-01 16:44:44 -04:00
committed by Trond Myklebust
parent 35dbbc99e9
commit 6382a44138
4 changed files with 48 additions and 28 deletions
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4
fs/nfs/client.c
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@@ -188,9 +188,6 @@ static struct nfs_client *nfs_alloc_client(const struct nfs_client_initdata *cl_
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 @@ static struct nfs_server *nfs_alloc_server(void)
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);