From: Jérôme Glisse <[email protected]> commit 5e383a9798990c69fc759a4930de224bb497e62c upstream.
The debugfs take reference on fence without dropping them. Signed-off-by: Jérôme Glisse <[email protected]> Cc: Christian König <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Sumit Semwal <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: Stéphane Marchesin <[email protected]> Cc: [email protected] Reviewed-by: Christian König <[email protected]> Signed-off-by: Sumit Semwal <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/dma-buf/dma-buf.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/dma-buf/dma-buf.c +++ b/drivers/dma-buf/dma-buf.c @@ -1115,6 +1115,7 @@ static int dma_buf_debug_show(struct seq fence->ops->get_driver_name(fence), fence->ops->get_timeline_name(fence), dma_fence_is_signaled(fence) ? "" : "un"); + dma_fence_put(fence); } rcu_read_unlock();
