blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "block/blk-rq-qos.c"
                    ],
                    "versions": [
                        {
                            "version": "38cfb5a45ee013bfab5d1ae4c4738815e744b440",
                            "lessThan": "d04b72c9ef2b0689bfc1057d21c4aeed087c329f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "38cfb5a45ee013bfab5d1ae4c4738815e744b440",
                            "lessThan": "3bc6d0f8b70a9101456cf02ab99acb75254e1852",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "38cfb5a45ee013bfab5d1ae4c4738815e744b440",
                            "lessThan": "455a469758e57a6fe070e3e342db12e4a629e0eb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "38cfb5a45ee013bfab5d1ae4c4738815e744b440",
                            "lessThan": "b5e900a3612b69423a0e1b0ab67841a1fb4af80f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "38cfb5a45ee013bfab5d1ae4c4738815e744b440",
                            "lessThan": "4c5b123ab289767afe940389dbb963c5c05e594e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "38cfb5a45ee013bfab5d1ae4c4738815e744b440",
                            "lessThan": "04f283fc16c8d5db641b6bffd2d8310aa7eccebc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "38cfb5a45ee013bfab5d1ae4c4738815e744b440",
                            "lessThan": "e972b08b91ef48488bae9789f03cfedb148667fb",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "block/blk-rq-qos.c"
                    ],
                    "versions": [
                        {
                            "version": "4.19",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.19",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.285",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.228",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.169",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.114",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.58",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.11.5",
                            "lessThanOrEqual": "6.11.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }