Module: Mesa
Branch: master
Commit: 4911443d364e38bf93915cf9587f5cf8791cb30d
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=4911443d364e38bf93915cf9587f5cf8791cb30d

Author: Ben Skeggs <[email protected]>
Date:   Tue Oct  6 13:18:09 2009 +1000

nouveau: fix buffer object leak

Very apparent with resizing windows on DRI2.

---

 .../winsys/drm/nouveau/drm/nouveau_drm_api.c       |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c 
b/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
index 8b53183..f512c0e 100644
--- a/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
+++ b/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
@@ -197,6 +197,7 @@ nouveau_drm_pt_from_name(struct drm_api *api, struct 
pipe_screen *pscreen,
                         unsigned stride, unsigned handle)
 {
        struct nouveau_device *dev = nouveau_screen(pscreen)->device;
+       struct pipe_texture *pt;
        struct pipe_buffer *pb;
        int ret;
 
@@ -218,7 +219,9 @@ nouveau_drm_pt_from_name(struct drm_api *api, struct 
pipe_screen *pscreen,
        pb->usage = PIPE_BUFFER_USAGE_GPU_READ_WRITE |
                    PIPE_BUFFER_USAGE_CPU_READ_WRITE;
        pb->size = nouveau_bo(pb)->size;
-       return pscreen->texture_blanket(pscreen, templ, &stride, pb);
+       pt = pscreen->texture_blanket(pscreen, templ, &stride, pb);
+       pipe_buffer_reference(&pb, NULL);
+       return pt;
 }
 
 static boolean

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