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-rw-r--r--fs/nfs/nfs4proc.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 69b7ab7a5815..1b1e21bcb994 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -7893,6 +7893,7 @@ static void
nfs4_bind_one_conn_to_session_done(struct rpc_task *task, void *calldata)
{
struct nfs41_bind_conn_to_session_args *args = task->tk_msg.rpc_argp;
+ struct nfs41_bind_conn_to_session_res *res = task->tk_msg.rpc_resp;
struct nfs_client *clp = args->client;
switch (task->tk_status) {
@@ -7901,6 +7902,12 @@ nfs4_bind_one_conn_to_session_done(struct rpc_task *task, void *calldata)
nfs4_schedule_session_recovery(clp->cl_session,
task->tk_status);
}
+ if (args->dir == NFS4_CDFC4_FORE_OR_BOTH &&
+ res->dir != NFS4_CDFS4_BOTH) {
+ rpc_task_close_connection(task);
+ if (args->retries++ < MAX_BIND_CONN_TO_SESSION_RETRIES)
+ rpc_restart_call(task);
+ }
}
static const struct rpc_call_ops nfs4_bind_one_conn_to_session_ops = {
@@ -7923,6 +7930,7 @@ int nfs4_proc_bind_one_conn_to_session(struct rpc_clnt *clnt,
struct nfs41_bind_conn_to_session_args args = {
.client = clp,
.dir = NFS4_CDFC4_FORE_OR_BOTH,
+ .retries = 0,
};
struct nfs41_bind_conn_to_session_res res;
struct rpc_message msg = {