Re: [PATCH] RDMA/bnxt_re: Remove redundant unlock in bnxt_re_dev_init
From: Jason Gunthorpe <jgg@nvidia.com>
Date: 2021-08-19 18:02:27
Also in:
lkml
From: Jason Gunthorpe <jgg@nvidia.com>
Date: 2021-08-19 18:02:27
Also in:
lkml
On Mon, Aug 16, 2021 at 04:55:31PM +0800, Dinghao Liu wrote:
Commit c2b777a95923 removes all rtnl_lock() and rtnl_unlock()
in function bnxt_re_dev_init(), but forgets to remove a rtnl_unlock()
in the error handling path of bnxt_re_register_netdev(), which may
cause a deadlock. This bug is suggested by a static analysis tool,
please advise.
Fixes: c2b777a95923 ("RDMA/bnxt_re: Refactor device add/remove functionalities")
Signed-off-by: Dinghao Liu <redacted>
Acked-by: Selvin Xavier <selvin.xavier@broadcom.com>
---
drivers/infiniband/hw/bnxt_re/main.c | 1 -
1 file changed, 1 deletion(-)Applied to for-rc, thanks Jason