st/mesa: Destroy buffer object's mutex.

Ideally we should have a _mesa_cleanup_buffer_object function in
src/mesa/bufferobj.c so that the destruction logic resided in a single
place.

Reviewed-by: Brian Paul <[email protected]>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/mesa/state_tracker/st_cb_bufferobjects.c b/src/mesa/state_tracker/st_cb_bufferobjects.c
index 8afd336779f..5d20b26d26e 100644
--- a/src/mesa/state_tracker/st_cb_bufferobjects.c
+++ b/src/mesa/state_tracker/st_cb_bufferobjects.c
@@ -83,6 +83,7 @@ st_bufferobj_free(struct gl_context *ctx, struct gl_buffer_object *obj)
    if (st_obj->buffer)
       pipe_resource_reference(&st_obj->buffer, NULL);
 
+   mtx_destroy(&st_obj->Base.Mutex);
    free(st_obj->Base.Label);
    free(st_obj);
 }