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authorTrond Myklebust <Trond.Myklebust@netapp.com>2007-07-02 12:49:23 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-07-10 23:40:38 -0400
commit7af654f8d1b7460415af5d1d326233478dd0f563 (patch)
tree00ebad16a49f13aa99b518f2554de5dcbeafa79c /fs/nfs/client.c
parent27b3f949b769a208e2849d28e7ad64cadac5d0e3 (diff)
downloadop-kernel-dev-7af654f8d1b7460415af5d1d326233478dd0f563.zip
op-kernel-dev-7af654f8d1b7460415af5d1d326233478dd0f563.tar.gz
NFSv4: Don't reuse expired nfs4_state_owner structs
That just confuses certain NFSv4 servers. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/client.c')
-rw-r--r--fs/nfs/client.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index 71d4c4c..6b42440 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -131,7 +131,6 @@ static struct nfs_client *nfs_alloc_client(const char *hostname,
init_rwsem(&clp->cl_sem);
INIT_LIST_HEAD(&clp->cl_delegations);
INIT_LIST_HEAD(&clp->cl_state_owners);
- INIT_LIST_HEAD(&clp->cl_unused);
spin_lock_init(&clp->cl_lock);
INIT_DELAYED_WORK(&clp->cl_renewd, nfs4_renew_state);
rpc_init_wait_queue(&clp->cl_rpcwaitq, "NFS client");
@@ -155,15 +154,6 @@ static void nfs4_shutdown_client(struct nfs_client *clp)
#ifdef CONFIG_NFS_V4
if (__test_and_clear_bit(NFS_CS_RENEWD, &clp->cl_res_state))
nfs4_kill_renewd(clp);
- while (!list_empty(&clp->cl_unused)) {
- struct nfs4_state_owner *sp;
-
- sp = list_entry(clp->cl_unused.next,
- struct nfs4_state_owner,
- so_list);
- list_del(&sp->so_list);
- kfree(sp);
- }
BUG_ON(!list_empty(&clp->cl_state_owners));
if (__test_and_clear_bit(NFS_CS_IDMAP, &clp->cl_res_state))
nfs_idmap_delete(clp);
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