From: Chia-I Wu <olv@lunarg.com>
Date: Fri, 12 Mar 2010 16:52:47 +0000 (+0800)
Subject: st/glx: Fix leaks in xmesa_st_framebuffer.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=495bfb0ad2e60638e7b2e94f36f0079e3f450091;p=mesa.git

st/glx: Fix leaks in xmesa_st_framebuffer.

The textures and surface of a framebuffer should be unreferenced when
the framebuffer is destroyed.
---

diff --git a/src/gallium/state_trackers/glx/xlib/xm_st.c b/src/gallium/state_trackers/glx/xlib/xm_st.c
index 3b5f78e98ad..d462776363c 100644
--- a/src/gallium/state_trackers/glx/xlib/xm_st.c
+++ b/src/gallium/state_trackers/glx/xlib/xm_st.c
@@ -225,6 +225,12 @@ void
 xmesa_destroy_st_framebuffer(struct st_framebuffer_iface *stfbi)
 {
    struct xmesa_st_framebuffer *xstfb = xmesa_st_framebuffer(stfbi);
+   int i;
+
+   pipe_surface_reference(&xstfb->display_surface, NULL);
+
+   for (i = 0; i < ST_ATTACHMENT_COUNT; i++)
+      pipe_texture_reference(&xstfb->textures[i], NULL);
 
    FREE(xstfb);
    FREE(stfbi);