NFSv4: When purging the lease, we must clear NFS4CLNT_LEASE_CONFIRM

Otherwise we can end up not sending a new exchange-id/setclientid

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 758b9a8a54b3..604c6009d1ac 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -1647,6 +1647,7 @@ static void nfs4_reset_all_state(struct nfs_client *clp)
 {
         if (test_and_set_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state) == 0) {
                 set_bit(NFS4CLNT_PURGE_STATE, &clp->cl_state);
+                clear_bit(NFS4CLNT_LEASE_CONFIRM, &clp->cl_state);
                 nfs4_state_start_reclaim_nograce(clp);
                 nfs4_schedule_state_manager(clp);
         }