From: Eric Anholt <eric@anholt.net>
Date: Fri, 21 Mar 2014 22:36:24 +0000 (-0700)
Subject: i965: Don't forget to free the old singlesample_mt.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e07e7e9f8990cd3dcdc9056bcf81f71d2b947af5;p=mesa.git

i965: Don't forget to free the old singlesample_mt.

Fixes a memory leak with MSAA winsys buffers since my move of
singlesample_mt to the rb in 4e0924c5de5f3964e4ca81f923d877dbb59fad0a

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
---

diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
index d4f7c600755..e013de49b04 100644
--- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
@@ -682,6 +682,7 @@ intel_update_winsys_renderbuffer_miptree(struct brw_context *intel,
    int num_samples = rb->NumSamples;
 
    intel_miptree_release(&irb->mt);
+   intel_miptree_release(&irb->singlesample_mt);
 
    /* Only the front and back buffers, which are color buffers, are allocated
     * through the image loader.