On Thu, Feb 17, 2022 at 04:09:28AM +0100, Md Haris Iqbal wrote:
> Callback function rtrs_clt_dev_release() for put_device() calls kfree(clt)
> to free memory. We shouldn't call kfree(clt) again, and we can't use the
> clt after kfree too.
>
> Replace device_register with device_initialize and device_add so that
> dev_set_name can be used appropriately.
>
> Move mutex_destroy to release function so it can be called in alloc_clt err
> path.
>
> Fixes: eab098246625 ("RDMA/rtrs-clt: Refactor the failure cases in alloc_clt")
> Reported-by: Miaoqian Lin <linmq006@xxxxxxxxx>
> Signed-off-by: Md Haris Iqbal <haris.iqbal@xxxxxxxxx>
> Reviewed-by: Jack Wang <jinpu.wang@xxxxxxxxx>
> ---
> v3>v4:
> Add Fixes line
> v2>v3
> Fix dev_set_name
> v1>v2:
> Free clt->pcpu_path
>
> drivers/infiniband/ulp/rtrs/rtrs-clt.c | 37 ++++++++++++++------------
> 1 file changed, 20 insertions(+), 17 deletions(-)
Applied to for-rc, thanks
Jason
