Re: [PATCH nf-next] netfilter: xtables: lightweight process control group matching
From: Gao feng <hidden>
Date: 2013-10-07 03:05:55
Also in:
cgroups, netfilter-devel
On 10/05/2013 02:20 AM, Daniel Borkmann wrote:
+static void cgroup_attach(struct cgroup_subsys_state *css,
+ struct cgroup_taskset *tset)
+{
+ struct task_struct *p;
+ void *v;
+
+ cgroup_taskset_for_each(p, css, tset) {
+ task_lock(p);
+ v = (void *)(unsigned long) task_fwid(p);Shouldn't v be css_nf_state(css)->fwid?
+ iterate_fd(p->files, 0, cgroup_fwid_update, v); + task_unlock(p); + } +}