From 37c74af01ce52b603f565a6c8a9094500d5cb87a Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Thu, 4 Sep 2008 14:58:02 -0600 Subject: mesa: improved gl_buffer_object reference counting Use new _mesa_reference_buffer_object() function wherever possible. Fixes buffer object/display list crash reported in ParaView. --- src/mesa/vbo/vbo_exec_api.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'src/mesa/vbo/vbo_exec_api.c') diff --git a/src/mesa/vbo/vbo_exec_api.c b/src/mesa/vbo/vbo_exec_api.c index d07d5ba80a..45971a4735 100644 --- a/src/mesa/vbo/vbo_exec_api.c +++ b/src/mesa/vbo/vbo_exec_api.c @@ -1,6 +1,6 @@ /************************************************************************** -Copyright 2002 Tungsten Graphics Inc., Cedar Park, Texas. +Copyright 2002-2008 Tungsten Graphics Inc., Cedar Park, Texas. All Rights Reserved. @@ -31,6 +31,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include "main/glheader.h" +#include "main/bufferobj.h" #include "main/context.h" #include "main/macros.h" #include "main/vtxfmt.h" @@ -655,7 +656,10 @@ void vbo_exec_vtx_init( struct vbo_exec_context *exec ) /* Allocate a buffer object. Will just reuse this object * continuously. */ - exec->vtx.bufferobj = ctx->Array.NullBufferObj; + _mesa_reference_buffer_object(ctx, + &exec->vtx.bufferobj, + ctx->Array.NullBufferObj); + exec->vtx.buffer_map = ALIGN_MALLOC(VBO_VERT_BUFFER_SIZE * sizeof(GLfloat), 64); vbo_exec_vtxfmt_init( exec ); -- cgit v1.2.3