From: Jakob Bornecrantz <jakob@vmware.com>
Date: Wed, 30 Dec 2009 03:58:25 +0000 (+0100)
Subject: st/xorg: Be proper with pipe pointers on close in exa
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5fdc4f732f6fb50dc324b60b0cff05b6eca46946;p=mesa.git

st/xorg: Be proper with pipe pointers on close in exa
---

diff --git a/src/gallium/state_trackers/xorg/xorg_exa.c b/src/gallium/state_trackers/xorg/xorg_exa.c
index 37c234af28f..4e7882551dd 100644
--- a/src/gallium/state_trackers/xorg/xorg_exa.c
+++ b/src/gallium/state_trackers/xorg/xorg_exa.c
@@ -1021,6 +1021,9 @@ xorg_exa_close(ScrnInfoPtr pScrn)
 
    if (exa->pipe)
       exa->pipe->destroy(exa->pipe);
+   exa->pipe = NULL;
+   /* Since this was shared be proper with the pointer */
+   ms->ctx = NULL;
 
    exaDriverFini(pScrn->pScreen);
    xfree(exa);