usbip: usbip_host: fix to hold parent lock for device_attach() calls

usbip_host calls device_attach() without holding dev->parent lock.
Fix it.

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shuah Khan 2018-04-05 16:29:04 -06:00 • committed by Greg Kroah-Hartman
commit 4bfb141bc0