diff --git a/net/netfilter/xt_recent.c b/net/netfilter/xt_recent.c index 3c3dd22b1d06..fe80b614a400 100644 --- a/net/netfilter/xt_recent.c +++ b/net/netfilter/xt_recent.c @@ -72,9 +72,6 @@ struct recent_entry { struct recent_table { struct list_head list; char name[XT_RECENT_NAME_LEN]; -#ifdef CONFIG_PROC_FS - struct proc_dir_entry *proc_old, *proc; -#endif unsigned int refcnt; unsigned int entries; struct list_head lru_list; @@ -284,6 +281,9 @@ static bool recent_mt_check(const struct xt_mtchk_param *par) { const struct xt_recent_mtinfo *info = par->matchinfo; struct recent_table *t; +#ifdef CONFIG_PROC_FS + struct proc_dir_entry *pde; +#endif unsigned i; bool ret = false; @@ -318,25 +318,25 @@ static bool recent_mt_check(const struct xt_mtchk_param *par) for (i = 0; i < ip_list_hash_size; i++) INIT_LIST_HEAD(&t->iphash[i]); #ifdef CONFIG_PROC_FS - t->proc = proc_create_data(t->name, ip_list_perms, recent_proc_dir, + pde = proc_create_data(t->name, ip_list_perms, recent_proc_dir, &recent_mt_fops, t); - if (t->proc == NULL) { + if (pde == NULL) { kfree(t); goto out; } + pde->uid = ip_list_uid; + pde->gid = ip_list_gid; #ifdef CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT - t->proc_old = proc_create_data(t->name, ip_list_perms, proc_old_dir, + pde = proc_create_data(t->name, ip_list_perms, proc_old_dir, &recent_old_fops, t); - if (t->proc_old == NULL) { + if (pde == NULL) { remove_proc_entry(t->name, proc_old_dir); kfree(t); goto out; } - t->proc_old->uid = ip_list_uid; - t->proc_old->gid = ip_list_gid; + pde->uid = ip_list_uid; + pde->gid = ip_list_gid; #endif - t->proc->uid = ip_list_uid; - t->proc->gid = ip_list_gid; #endif spin_lock_bh(&recent_lock); list_add_tail(&t->list, &tables);