Re: [PATCH rdma-next] IB/cm: Release previously acquired reference counter in the cm_id_priv

From: Jason Gunthorpe
Date: Fri Jan 28 2022 - 11:51:57 EST


On Wed, Jan 19, 2022 at 10:37:55AM +0200, Leon Romanovsky wrote:
> From: Mark Zhang <markzhang@xxxxxxxxxx>
>
> In failure flow, the reference counter acquired was not released,
> and the following error was reported:
>
> drivers/infiniband/core/cm.c:3373 cm_lap_handler() warn: inconsistent
> refcounting 'cm_id_priv->refcount.refs.counter':
>
> Fixes: 7345201c3963 ("IB/cm: Improve the calling of cm_init_av_for_lap and cm_init_av_by_path")
> Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> Signed-off-by: Mark Zhang <markzhang@xxxxxxxxxx>
> Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxx>
> ---
> drivers/infiniband/core/cm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

Applied to for-rc, thanks

Jason