diff --git a/src/gallium/drivers/radeon/r600_pipe_common.c b/src/gallium/drivers/radeon/r600_pipe_common.c
index dbca157..bd20872 100644
--- a/src/gallium/drivers/radeon/r600_pipe_common.c
+++ b/src/gallium/drivers/radeon/r600_pipe_common.c
@@ -99,7 +99,7 @@ void r600_context_add_resource_size(struct pipe_context *ctx, struct pipe_resour
 	struct r600_common_context *rctx = (struct r600_common_context *)ctx;
 	struct r600_resource *rr = (struct r600_resource *)r;
 
-	if (r == NULL) {
+	if (r == NULL || rr->buf == NULL) {
 		return;
 	}