libxl: Comment libxl__dm_spawn_state aboud init and dispose

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>

diff --git a/tools/libxl/libxl_internal.h b/tools/libxl/libxl_internal.h
index 56b0d56432e0fb6c345cf5f8eff2bee36a0a89bb..1fba10e39e718b30b4969eba562863b6567db12f 100644 (file)
--- a/tools/libxl/libxl_internal.h
+++ b/tools/libxl/libxl_internal.h
@@ -3949,6 +3949,8 @@ typedef struct libxl__dm_spawn_state libxl__dm_spawn_state;
 typedef void libxl__dm_spawn_cb(libxl__egc *egc, libxl__dm_spawn_state*,
                                 int rc /* if !0, error was logged */);
 
+/* Call dmss_init and dmss_dispose to initialise and dispose of
+ * libxl__dm_spawn_state */
 struct libxl__dm_spawn_state {
     /* mixed - spawn.ao must be initialised by user; rest is private: */
     libxl__spawn_state spawn;