diff options
Diffstat (limited to 'net/sunrpc/clnt.c')
| -rw-r--r-- | net/sunrpc/clnt.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 37d345c04aa..7d65e19550c 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -27,6 +27,7 @@ #include <linux/types.h> #include <linux/mm.h> #include <linux/slab.h> +#include <linux/smp_lock.h> #include <linux/utsname.h> #include <linux/workqueue.h> @@ -823,8 +824,10 @@ call_encode(struct rpc_task *task) if (encode == NULL) return; + lock_kernel(); task->tk_status = rpcauth_wrap_req(task, encode, req, p, task->tk_msg.rpc_argp); + unlock_kernel(); if (task->tk_status == -ENOMEM) { /* XXX: Is this sane? */ rpc_delay(task, 3*HZ); @@ -1155,9 +1158,12 @@ call_decode(struct rpc_task *task) task->tk_action = rpc_exit_task; - if (decode) + if (decode) { + lock_kernel(); task->tk_status = rpcauth_unwrap_resp(task, decode, req, p, task->tk_msg.rpc_resp); + unlock_kernel(); + } dprintk("RPC: %4d call_decode result %d\n", task->tk_pid, task->tk_status); return; |