net_sched: red: fix a race in __red_change()

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/sched/sch_red.c"
                    ],
                    "versions": [
                        {
                            "version": "0c8d13ac96070000da33f394f45e9c19638483c5",
                            "lessThan": "2790c4ec481be45a80948d059cd7c9a06bc37493",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0c8d13ac96070000da33f394f45e9c19638483c5",
                            "lessThan": "a1bf6a4e9264a685b0e642994031f9c5aad72414",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0c8d13ac96070000da33f394f45e9c19638483c5",
                            "lessThan": "110a47efcf23438ff8d31dbd9c854fae2a48bf98",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0c8d13ac96070000da33f394f45e9c19638483c5",
                            "lessThan": "f569984417a4e12c67366e69bdcb752970de921d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0c8d13ac96070000da33f394f45e9c19638483c5",
                            "lessThan": "2a71924ca4af59ffc00f0444732b6cd54b153d0e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0c8d13ac96070000da33f394f45e9c19638483c5",
                            "lessThan": "4b755305b2b0618e857fdadb499365b5f2e478d1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0c8d13ac96070000da33f394f45e9c19638483c5",
                            "lessThan": "444ad445df5496a785705019268a8a84b84484bb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0c8d13ac96070000da33f394f45e9c19638483c5",
                            "lessThan": "85a3e0ede38450ea3053b8c45d28cf55208409b8",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/sched/sch_red.c"
                    ],
                    "versions": [
                        {
                            "version": "5.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.0",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.295",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.239",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.186",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.142",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.94",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.34",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.15.3",
                            "lessThanOrEqual": "6.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }