[PATCH] libnetfs: document return value of netfs_startup

[Andrea Monaco]

Hello,

this is trivial maybe, but the comment above netfs_startup doesn't
document the return value. If I got it right, we can add it.


Thanks,

Andrea



libnetfs: document return value of netfs_startup

* libnetfs/netfs.h: Ditto.


diff --git a/libnetfs/netfs.h b/libnetfs/netfs.h
index d6a13bb1..38182ab7 100644
--- a/libnetfs/netfs.h
+++ b/libnetfs/netfs.h
@@ -404,7 +404,8 @@ void netfs_init (void);
 
 /* Starts the netfs server.  Called after netfs_init. BOOTSTRAP is
    the bootstrap port.  FLAGS indicate how to open the underlying node
-   (Cf. hurd/fsys.defs).  */
+   that's being translated (Cf. hurd/fsys.defs).  Returns a port to
+   such node.  */
 mach_port_t netfs_startup (mach_port_t bootstrap, int flags);
 
 /* Normally called as the last function in main.  The netfs server now