diff options
Diffstat (limited to 'fs')
-rw-r--r-- | fs/proc/proc_net.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/proc/proc_net.c b/fs/proc/proc_net.c index 4888c5224442..dba63b2429f0 100644 --- a/fs/proc/proc_net.c +++ b/fs/proc/proc_net.c @@ -98,6 +98,25 @@ static const struct proc_ops proc_net_seq_ops = { .proc_release = seq_release_net, }; +int bpf_iter_init_seq_net(void *priv_data) +{ +#ifdef CONFIG_NET_NS + struct seq_net_private *p = priv_data; + + p->net = get_net(current->nsproxy->net_ns); +#endif + return 0; +} + +void bpf_iter_fini_seq_net(void *priv_data) +{ +#ifdef CONFIG_NET_NS + struct seq_net_private *p = priv_data; + + put_net(p->net); +#endif +} + struct proc_dir_entry *proc_create_net_data(const char *name, umode_t mode, struct proc_dir_entry *parent, const struct seq_operations *ops, unsigned int state_size, void *data) |