Le vendredi 23 décembre 2011 à 14:42 +0100, pablo@xxxxxxxxxxxxx a
écrit :
> From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
>
> +struct nf_acct *nfnl_acct_find_get(const char *acct_name)
> +{
> + struct nf_acct *cur, *acct = NULL;
> +
> + rcu_read_lock();
> + list_for_each_entry(cur, &nfnl_acct_list, head) {
> + if (strncmp(cur->name, acct_name, NFACCT_NAME_MAX)!= 0)
> + continue;
> +
> + if (!try_module_get(THIS_MODULE))
> + return NULL;
> +
> + if (!atomic_inc_not_zero(&cur->refcnt))
You leak the module reference here.
> + return NULL;
> +
> + acct = cur;
> + break;
> + }
> + rcu_read_unlock();
> + return acct;
> +}
> +EXPORT_SYMBOL_GPL(nfnl_acct_find_get);
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