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netfilter: xt_recent: don't save proc dirs 

Not needed, since creation and removal are done by name.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
This commit is contained in:
Alexey Dobriyan 2008-11-20 09:57:01 +01:00 committed by Patrick McHardy
parent e17b666a46
commit b0ceb560a4
1 changed files with 11 additions and 11 deletions
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22
net/netfilter/xt_recent.c
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@ -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);