Mesa (master): glx/xlib: no need to call XSync from XMesaFlush

[Keith Whitwell]

Module: Mesa
Branch: master
Commit: 8570232b3b7930bd2ef58a337e9d57b12d3a8874
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8570232b3b7930bd2ef58a337e9d57b12d3a8874

Author: Keith Whitwell <keithw at vmware.com>
Date:   Fri Aug 20 00:08:22 2010 +0100

glx/xlib: no need to call XSync from XMesaFlush

Try to eliminate some unnecessary X server round trips.

---

 src/gallium/state_trackers/glx/xlib/xm_api.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/gallium/state_trackers/glx/xlib/xm_api.c b/src/gallium/state_trackers/glx/xlib/xm_api.c
index c0c4183..3c9d149 100644
--- a/src/gallium/state_trackers/glx/xlib/xm_api.c
+++ b/src/gallium/state_trackers/glx/xlib/xm_api.c
@@ -1154,7 +1154,7 @@ void XMesaFlush( XMesaContext c )
          xmdpy->screen->fence_finish(xmdpy->screen, fence, 0);
          xmdpy->screen->fence_reference(xmdpy->screen, &fence, NULL);
       }
-      XSync( c->xm_visual->display, False );
+      XFlush( c->xm_visual->display );
    }
 }