From: Atul Gupta
Date: Tue, 11 Dec 2018 02:20:09 -0800
> HW unhash within mutex for registered tls devices cause sleep
> when called from tcp_set_state for TCP_CLOSE. Release lock and
> re-acquire after function call with ref count incr/dec.
> defined kref and fp release for tls_device to ensure
HW unhash within mutex for registered tls devices cause sleep
when called from tcp_set_state for TCP_CLOSE. Release lock and
re-acquire after function call with ref count incr/dec.
defined kref and fp release for tls_device to ensure device
is not released outside lock.
BUG: sleeping function call
