On Sun, 2017-11-05 at 13:00 +0300, Vasily Averin wrote: > Be sure that nfs_client_list and nfs_volume_list lists initialized > in net_init hook were return to initial state in net_exit hook. > > Signed-off-by: Vasily Averin <v...@virtuozzo.com> > --- > fs/nfs/client.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/fs/nfs/client.c b/fs/nfs/client.c > index 22880ef..7c0691c 100644 > --- a/fs/nfs/client.c > +++ b/fs/nfs/client.c > @@ -204,6 +204,10 @@ void nfs_cleanup_cb_ident_idr(struct net *net) > struct nfs_net *nn = net_generic(net, nfs_net_id); > > idr_destroy(&nn->cb_ident_idr); > + WARN(!list_empty(&nn->nfs_client_list), > + "net %p exit: nfs_client_list is not empty\n", net); > + WARN(!list_empty(&nn->nfs_volume_list), > + "net %p exit: nfs_volume_list is not empty\n", net); > } >
Why do we need these? Is there a specific bug that you are trying to track down? -- Trond Myklebust Linux NFS client maintainer, PrimaryData trond.mykleb...@primarydata.com
