diff options
Diffstat (limited to 'src/mesa/drivers/x11/xm_softpipe.c')
| -rw-r--r-- | src/mesa/drivers/x11/xm_softpipe.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/drivers/x11/xm_softpipe.c b/src/mesa/drivers/x11/xm_softpipe.c index a08673444f..09edea6265 100644 --- a/src/mesa/drivers/x11/xm_softpipe.c +++ b/src/mesa/drivers/x11/xm_softpipe.c @@ -113,6 +113,7 @@ xm_buffer_unreference(struct pipe_winsys *pws, struct pipe_buffer_handle **buf) { struct xm_buffer *xm_buf = xm_bo(*buf); xm_buf->refcount--; + assert(xm_buf->refcount >= 0); if (xm_buf->refcount == 0) { if (xm_buf->data) { free(xm_buf->data); @@ -194,6 +195,7 @@ static struct pipe_buffer_handle * xm_buffer_create(struct pipe_winsys *pws, unsigned alignment) { struct xm_buffer *buffer = CALLOC_STRUCT(xm_buffer); + buffer->refcount = 1; return pipe_bo(buffer); } |