blk-mq: fix abnormal free in single queue process
hulk inclusion category: bugfix bugzilla: 185922, https://gitee.com/openeuler/kernel/issues/I4NDPF CVE: NA -------------------------------- fix the problem introduced by commit 80086651 ("blk: Fix lock inversion between ioc lock and bfqd lock"), which lead to blk_queue_bio using blk_mq_free_request to free abnormally. fix the problem using __blk_put_request to replace it. Fixes: 80086651 ("blk: Fix lock inversion between ioc lock and bfqd lock") Signed-off-by:Zhang Wensheng <zhangwensheng5@huawei.com> Reviewed-by:
Laibin Qiu <qiulaibin@huawei.com> Reviewed-by:
Jason Yan <yanaijie@huawei.com> Signed-off-by:
Yang Yingliang <yangyingliang@huawei.com>
Loading
Please sign in to comment