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NFSv4: Leases are renewed in sequence_done when we have sessions 

Ensure that the calls to renew_lease() in open_done() etc. only apply
to session-less versions of NFSv4.x (i.e. NFSv4.0).

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Trond Myklebust 2015-07-05 14:50:46 -04:00
parent b15c7cdde4
commit be824167e3
1 changed files with 5 additions and 7 deletions
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12
fs/nfs/nfs4proc.c
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@ -467,7 +467,10 @@ static void do_renew_lease(struct nfs_client *clp, unsigned long timestamp)
static void renew_lease(const struct nfs_server *server, unsigned long timestamp)
{
do_renew_lease(server->nfs_client, timestamp);
struct nfs_client *clp = server->nfs_client;
if (!nfs4_has_session(clp))
do_renew_lease(clp, timestamp);
}
struct nfs4_call_sync_data {
@ -7572,13 +7575,8 @@ static int nfs4_proc_sequence(struct nfs_client *clp, struct rpc_cred *cred)
goto out;
}
ret = rpc_wait_for_completion_task(task);
if (!ret) {
struct nfs4_sequence_res *res = task->tk_msg.rpc_resp;
if (task->tk_status == 0)
nfs41_handle_sequence_flag_errors(clp, res->sr_status_flags);
if (!ret)
ret = task->tk_status;
}
rpc_put_task(task);
out:
dprintk("<-- %s status=%d\n", __func__, ret);