Re: [PATCH] netfilter: Make xt_cgroup independent from net_cls
From: Jan Engelhardt <hidden>
Date: 2025-02-28 18:11:42
Also in:
cgroups, lkml, netfilter-devel
On Friday 2025-02-28 17:52, Michal Koutný wrote:
quoted hunk ↗ jump to hunk
@@ -23,6 +23,14 @@ MODULE_DESCRIPTION("Xtables: process control group matching");MODULE_ALIAS("ipt_cgroup"); MODULE_ALIAS("ip6t_cgroup"); +static bool possible_classid(u32 classid) +{ + if (!IS_ENABLED(CONFIG_CGROUP_NET_CLASSID) && classid > 0) + return false; + else + return true; +}
This has quite the potential for terseness ;-)
{
return IS_ENABLED(CONFIG_CGROUP_NET_CLASSID) || classid == 0;
}