zhenwei pi 86f467d358 virtio-crypto: handle config changed by work queue
commit fa2e6947aa8844f25f5bad0d8cd1a541d9bc83eb upstream.

MST pointed out: config change callback is also handled incorrectly
in this driver, it takes a mutex from interrupt context.

Handle config changed by work queue instead.

Cc: stable@vger.kernel.org
Cc: Gonglei (Arei) <arei.gonglei@huawei.com>
Cc: Halil Pasic <pasic@linux.ibm.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
Message-Id: <20231007064309.844889-1-pizhenwei@bytedance.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-02 09:35:23 +01:00
..
2023-05-11 23:03:20 +09:00
2022-08-26 18:50:37 +08:00