st/mesa: unmap upload buffer after uploading indices and constants

2012-04-30 20:56:25 +02:00
parent 3ed72dd31d
commit 8c5ff5a41f
2 changed files with 2 additions and 0 deletions
--- a/src/mesa/state_tracker/st_atom_constbuf.c
+++ b/src/mesa/state_tracker/st_atom_constbuf.c
@@ -81,6 +81,7 @@ void st_upload_constants( struct st_context *st,
         cb.user_buffer = NULL;
         u_upload_data(st->constbuf_uploader, 0, paramBytes,
                       params->ParameterValues, &cb.buffer_offset, &cb.buffer);
+         u_upload_unmap(st->constbuf_uploader);
      } else {
         cb.buffer = NULL;
         cb.user_buffer = params->ParameterValues;