Description
In the Linux kernel, the following vulnerability has been resolved: md/raid10: wait barrier before returning discard request with REQ_NOWAIT raid10_handle_discard should wait barrier before returning a discard bio which has REQ_NOWAIT. And there is no need to print warning calltrace if a discard bio has REQ_NOWAIT flag. Quality engineer usually checks dmesg and reports error if dmesg has warning/error calltrace.
Product status
c9aa889b035fca4598ae985a0f0c76ebbb547ad2 (git) before 31ff67982c5fa39c0093b9d9f429fef91c2494b7
c9aa889b035fca4598ae985a0f0c76ebbb547ad2 (git) before 31d3156efe909b53ba174861a3da880c688f5edc
c9aa889b035fca4598ae985a0f0c76ebbb547ad2 (git) before 3db4404435397a345431b45f57876a3df133f3b4
39db562b3fedb93978a7e42dd216b306740959f8 (git)
5.15.111 (semver) before 5.16
5.17
Any version before 5.17
6.12.64 (semver)
6.14.2 (semver)
6.15 (original_commit_for_fix)
References
git.kernel.org/...c/31ff67982c5fa39c0093b9d9f429fef91c2494b7
git.kernel.org/...c/31d3156efe909b53ba174861a3da880c688f5edc
git.kernel.org/...c/3db4404435397a345431b45f57876a3df133f3b4