diff options
| -rw-r--r-- | include/linux/sunrpc/sched.h | 1 | ||||
| -rw-r--r-- | net/sunrpc/clnt.c | 5 | ||||
| -rw-r--r-- | net/sunrpc/sched.c | 3 |
3 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index a6ef35184ef1..df696efdd675 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -132,6 +132,7 @@ struct rpc_task_setup { #define RPC_TASK_TIMEOUT 0x1000 /* fail with ETIMEDOUT on timeout */ #define RPC_TASK_NOCONNECT 0x2000 /* return ENOTCONN if not connected */ #define RPC_TASK_NO_RETRANS_TIMEOUT 0x4000 /* wait forever for a reply */ +#define RPC_TASK_CRED_NOREF 0x8000 /* No refcount on the credential */ #define RPC_IS_ASYNC(t) ((t)->tk_flags & RPC_TASK_ASYNC) #define RPC_IS_SWAPPER(t) ((t)->tk_flags & RPC_TASK_SWAPPER) diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 7324b21f923e..2345e563c2f4 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -1099,8 +1099,9 @@ rpc_task_set_rpc_message(struct rpc_task *task, const struct rpc_message *msg) task->tk_msg.rpc_proc = msg->rpc_proc; task->tk_msg.rpc_argp = msg->rpc_argp; task->tk_msg.rpc_resp = msg->rpc_resp; - if (msg->rpc_cred != NULL) - task->tk_msg.rpc_cred = get_cred(msg->rpc_cred); + task->tk_msg.rpc_cred = msg->rpc_cred; + if (!(task->tk_flags & RPC_TASK_CRED_NOREF)) + get_cred(task->tk_msg.rpc_cred); } } diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c index 55e900255b0c..6eff14119a88 100644 --- a/net/sunrpc/sched.c +++ b/net/sunrpc/sched.c @@ -1162,7 +1162,8 @@ static void rpc_release_resources_task(struct rpc_task *task) { xprt_release(task); if (task->tk_msg.rpc_cred) { - put_cred(task->tk_msg.rpc_cred); + if (!(task->tk_flags & RPC_TASK_CRED_NOREF)) + put_cred(task->tk_msg.rpc_cred); task->tk_msg.rpc_cred = NULL; } rpc_task_release_client(task); |