Commits
Pablo Neira Ayuso committed 987de40bff3
netfilter: conntrack: comparison of unsigned in cthelper confirmation commit 94945ad2b330207cded0fd8d4abebde43a776dfb upstream. net/netfilter/nf_conntrack_core.c: In function nf_confirm_cthelper: net/netfilter/nf_conntrack_core.c:2117:15: warning: comparison of unsigned expression in < 0 is always false [-Wtype-limits] 2117 | if (protoff < 0 || (frag_off & htons(~0x7)) != 0) | ^ ipv6_skip_exthdr() returns a signed integer. Reported-by: Colin Ian King <colin.king@canonical.com> Fixes: 703acd70f249 ("netfilter: nfnetlink_cthelper: unbreak userspace helper support") Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>