[fips-legacy-8] tun: avoid double free in tun_free_netdev#281

bmastbergen merged 1 commit intofips-legacy-8-compliant/4.18.0-425.13.1ctrliq/kernel-src-tree:fips-legacy-8-compliant/4.18.0-425.13.1from

bmastbergen_fips-legacy-8-compliant/4.18.0-425.13.1/VULN-8777ctrliq/kernel-src-tree:bmastbergen_fips-legacy-8-compliant/4.18.0-425.13.1/VULN-8777Copy head branch name to clipboard