From: Vinson Lee <vlee@freedesktop.org>
Date: Sat, 28 Sep 2013 05:11:17 +0000 (-0700)
Subject: i915: Fix memory leak in do_blit_readpixels.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=eb0a57acaa7026b3212742a30f4ada3271d95616;p=mesa.git

i915: Fix memory leak in do_blit_readpixels.

Fixes "Resource leak" defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
---

diff --git a/src/mesa/drivers/dri/i915/intel_pixel_read.c b/src/mesa/drivers/dri/i915/intel_pixel_read.c
index 26eb4965b8d..8fd1c8da587 100644
--- a/src/mesa/drivers/dri/i915/intel_pixel_read.c
+++ b/src/mesa/drivers/dri/i915/intel_pixel_read.c
@@ -148,6 +148,7 @@ do_blit_readpixels(struct gl_context * ctx,
                            pbo_mt, 0, 0,
                            0, 0, dst_flip,
                            width, height, GL_COPY)) {
+      intel_miptree_release(&pbo_mt);
       return false;
    }