diff options
Diffstat (limited to 'src/i830_dri.c')
| -rw-r--r-- | src/i830_dri.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/i830_dri.c b/src/i830_dri.c index 7c595dd9..321faf60 100644 --- a/src/i830_dri.c +++ b/src/i830_dri.c @@ -446,12 +446,17 @@ I830DRI2ExchangeBuffers(DrawablePtr draw, DRI2BufferPtr front, back->name = tmp; /* Swap pixmap bos */ + + /* Hold a ref on the front so the set calls below don't destroy it */ dri_bo_reference(i830_get_pixmap_bo(front_priv->pixmap)); tmp_bo = i830_get_pixmap_bo(front_priv->pixmap); i830_set_pixmap_bo(front_priv->pixmap, i830_get_pixmap_bo(back_priv->pixmap)); i830_set_pixmap_bo(back_priv->pixmap, tmp_bo); /* should be screen */ + + /* Release our ref, the last set should have bumped it */ + dri_bo_unreference(tmp_bo); } /* |