On Fri, Feb 5, 2016 at 4:08 PM, <andros@xxxxxxxxxx> wrote:
> From: Andy Adamson <andros@xxxxxxxxxx>
>
> Fix oops when NULL callback_ops pointer accessed in rpc_init_task
>
> Signed-off-by: Andy Adamson <andros@xxxxxxxxxx>
> ---
> fs/nfs/nfs4proc.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
> index a2da473..ea07707 100644
> --- a/fs/nfs/nfs4proc.c
> +++ b/fs/nfs/nfs4proc.c
> @@ -6782,6 +6782,15 @@ nfs41_same_server_scope(struct nfs41_server_scope *a,
> return false;
> }
>
> +static void
> +nfs4_bind_one_conn_to_session_done(struct rpc_task *task, void *calldata)
> +{
> +}
> +
> +static const struct rpc_call_ops nfs4_bind_one_conn_to_session_ops = {
> + .rpc_call_done = &nfs4_bind_one_conn_to_session_done,
> +};
> +
> /*
> * nfs4_proc_bind_one_conn_to_session()
> *
> @@ -6810,6 +6819,7 @@ int nfs4_proc_bind_one_conn_to_session(struct rpc_clnt *clnt,
> struct rpc_task_setup task_setup_data = {
> .rpc_client = clnt,
> .rpc_xprt = xprt,
> + .callback_ops = &nfs4_bind_one_conn_to_session_ops,
> .rpc_message = &msg,
> .flags = RPC_TASK_TIMEOUT,
> };
Thanks! Applied to the series.
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