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-rw-r--r--net/bridge/netfilter/ebt_ulog.c7
-rw-r--r--net/netfilter/xt_LED.c4
-rw-r--r--net/netfilter/xt_hashlimit.c8
-rw-r--r--net/netfilter/xt_statistic.c4
4 files changed, 6 insertions, 17 deletions
diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c
index c6ac657074a6..84340ab30ed3 100644
--- a/net/bridge/netfilter/ebt_ulog.c
+++ b/net/bridge/netfilter/ebt_ulog.c
@@ -305,13 +305,10 @@ static int __init ebt_ulog_init(void)
ebtulognl = netlink_kernel_create(&init_net, NETLINK_NFLOG,
EBT_ULOG_MAXNLGROUPS, NULL, NULL,
THIS_MODULE);
- if (!ebtulognl) {
- printk(KERN_WARNING KBUILD_MODNAME ": out of memory trying to "
- "call netlink_kernel_create\n");
+ if (!ebtulognl)
ret = -ENOMEM;
- } else if ((ret = xt_register_target(&ebt_ulog_tg_reg)) != 0) {
+ else if ((ret = xt_register_target(&ebt_ulog_tg_reg)) != 0)
netlink_kernel_release(ebtulognl);
- }
if (ret == 0)
nf_log_register(NFPROTO_BRIDGE, &ebt_ulog_logger);
diff --git a/net/netfilter/xt_LED.c b/net/netfilter/xt_LED.c
index f86dc52367b1..0d6c2885ebd6 100644
--- a/net/netfilter/xt_LED.c
+++ b/net/netfilter/xt_LED.c
@@ -92,10 +92,8 @@ static bool led_tg_check(const struct xt_tgchk_param *par)
}
ledinternal = kzalloc(sizeof(struct xt_led_info_internal), GFP_KERNEL);
- if (!ledinternal) {
- printk(KERN_CRIT KBUILD_MODNAME ": out of memory\n");
+ if (!ledinternal)
return false;
- }
ledinternal->netfilter_led_trigger.name = ledinfo->id;
diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c
index 1fdb50a90f1c..52327c5c1f1d 100644
--- a/net/netfilter/xt_hashlimit.c
+++ b/net/netfilter/xt_hashlimit.c
@@ -215,10 +215,8 @@ static int htable_create_v0(struct net *net, struct xt_hashlimit_info *minfo, u_
/* FIXME: don't use vmalloc() here or anywhere else -HW */
hinfo = vmalloc(sizeof(struct xt_hashlimit_htable) +
sizeof(struct list_head) * size);
- if (!hinfo) {
- printk(KERN_ERR "xt_hashlimit: unable to create hashtable\n");
+ if (!hinfo)
return -1;
- }
minfo->hinfo = hinfo;
/* copy match config into hashtable config */
@@ -288,10 +286,8 @@ static int htable_create(struct net *net, struct xt_hashlimit_mtinfo1 *minfo,
/* FIXME: don't use vmalloc() here or anywhere else -HW */
hinfo = vmalloc(sizeof(struct xt_hashlimit_htable) +
sizeof(struct list_head) * size);
- if (hinfo == NULL) {
- printk(KERN_ERR "xt_hashlimit: unable to create hashtable\n");
+ if (hinfo == NULL)
return -1;
- }
minfo->hinfo = hinfo;
/* copy match config into hashtable config */
diff --git a/net/netfilter/xt_statistic.c b/net/netfilter/xt_statistic.c
index d8c0f8f1a78e..51ac1bbb4f52 100644
--- a/net/netfilter/xt_statistic.c
+++ b/net/netfilter/xt_statistic.c
@@ -61,10 +61,8 @@ static bool statistic_mt_check(const struct xt_mtchk_param *par)
return false;
info->master = kzalloc(sizeof(*info->master), GFP_KERNEL);
- if (info->master == NULL) {
- printk(KERN_ERR KBUILD_MODNAME ": Out of memory\n");
+ if (info->master == NULL)
return false;
- }
info->master->count = info->u.nth.count;
return true;