From: Mathias Fröhlich <mathias.froehl...@web.de>
The change removes the reference that is held on the entries of the
vbuffers[] array. The new code does not do that anymore as following
the code into draw_set_vertex_buffers() the draw context holds an
other reference as long as it is reset down the function again.
So it should be already by that argument save to remove that
additional reference count.
Signed-off-by: Mathias Fröhlich <mathias.froehl...@web.de>
---
src/mesa/state_tracker/st_draw_feedback.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/mesa/state_tracker/st_draw_feedback.c
b/src/mesa/state_tracker/st_draw_feedback.c
index 11097b4cac..82f2feb86e 100644
--- a/src/mesa/state_tracker/st_draw_feedback.c
+++ b/src/mesa/state_tracker/st_draw_feedback.c
@@ -185,7 +185,7 @@ st_feedback_draw_vbo(struct gl_context *ctx,
vbuffers[attr].buffer.resource = NULL;
vbuffers[attr].is_user_buffer = false;
- pipe_resource_reference(&vbuffers[attr].buffer.resource,
stobj->buffer);
+ vbuffers[attr].buffer.resource = stobj->buffer;
vbuffers[attr].buffer_offset = _mesa_draw_binding_offset(binding);
velements[attr].src_offset =
_mesa_draw_attributes_relative_offset(attrib);
@@ -275,7 +275,6 @@ st_feedback_draw_vbo(struct gl_context *ctx,
if (vb_transfer[attr])
pipe_buffer_unmap(pipe, vb_transfer[attr]);
draw_set_mapped_vertex_buffer(draw, attr, NULL, 0);
- pipe_vertex_buffer_unreference(&vbuffers[attr]);
}
draw_set_vertex_buffers(draw, 0, vp->num_inputs, NULL);
}
--
2.17.2
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