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-rw-r--r--fs/nfsd/nfs4callback.c18
-rw-r--r--fs/nfsd/state.h10
2 files changed, 13 insertions, 15 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index ed12ad40828b..b99c3f0f1d35 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -78,11 +78,6 @@ enum nfs_cb_opnum4 {
cb_sequence_dec_sz + \
op_dec_sz)
-struct nfs4_rpc_args {
- void *args_op;
- struct nfsd4_cb_sequence args_seq;
-};
-
/*
* Generic encode routines from fs/nfs/nfs4xdr.c
*/
@@ -676,7 +671,7 @@ static void nfsd4_cb_recall_done(struct rpc_task *task, void *calldata)
break;
default:
/* success, or error we can't handle */
- goto done;
+ return;
}
if (dp->dl_retries--) {
rpc_delay(task, 2*HZ);
@@ -687,8 +682,6 @@ static void nfsd4_cb_recall_done(struct rpc_task *task, void *calldata)
atomic_set(&clp->cl_cb_conn.cb_set, 0);
warn_no_callback_path(clp, task->tk_status);
}
-done:
- kfree(task->tk_msg.rpc_argp);
}
static void nfsd4_cb_recall_release(void *calldata)
@@ -714,24 +707,19 @@ nfsd4_cb_recall(struct nfs4_delegation *dp)
{
struct nfs4_client *clp = dp->dl_client;
struct rpc_clnt *clnt = clp->cl_cb_conn.cb_client;
- struct nfs4_rpc_args *args;
+ struct nfs4_rpc_args *args = &dp->dl_recall.cb_args;
struct rpc_message msg = {
.rpc_proc = &nfs4_cb_procedures[NFSPROC4_CLNT_CB_RECALL],
.rpc_cred = callback_cred
};
- int status = -ENOMEM;
+ int status;
- args = kzalloc(sizeof(*args), GFP_KERNEL);
- if (!args)
- goto out;
args->args_op = dp;
msg.rpc_argp = args;
dp->dl_retries = 1;
status = rpc_call_async(clnt, &msg, RPC_TASK_SOFT,
&nfsd4_cb_recall_ops, dp);
-out:
if (status) {
- kfree(args);
put_nfs4_client(clp);
nfs4_put_delegation(dp);
}
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h
index fefeae27f25e..b85437982a8d 100644
--- a/fs/nfsd/state.h
+++ b/fs/nfsd/state.h
@@ -70,6 +70,15 @@ struct nfsd4_cb_sequence {
struct nfs4_client *cbs_clp;
};
+struct nfs4_rpc_args {
+ void *args_op;
+ struct nfsd4_cb_sequence args_seq;
+};
+
+struct nfsd4_callback {
+ struct nfs4_rpc_args cb_args;
+};
+
struct nfs4_delegation {
struct list_head dl_perfile;
struct list_head dl_perclnt;
@@ -86,6 +95,7 @@ struct nfs4_delegation {
stateid_t dl_stateid;
struct knfsd_fh dl_fh;
int dl_retries;
+ struct nfsd4_callback dl_recall;
};
/* client delegation callback info */