procfs: enable fsys_set_options

Make procfs translators handle fsys_set_options requests by pointing
netfs_runtime_argp to our argp struct.

* procfs/main.c (netfs_runtime_argp): New variable.

1 files changed, 3 insertions, 0 deletions

diff --git a/main.c b/main.c
index 0892d369..1b19c013 100644
--- a/main.c
+++ b/main.c
@@ -146,6 +146,9 @@ struct argp argp = {
   },
 };
 
+/* Used by netfs_set_options to handle runtime option parsing.  */
+struct argp *netfs_runtime_argp = &argp;
+
 error_t
 root_make_node (struct ps_context *pc, struct node **np)
 {