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netfilter: snmp nat leaks memory in case of failure 

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Ilpo Järvinen 2008-10-20 03:33:24 -07:00 committed by David S. Miller
parent 6def1eb481
commit 311670f3ea
1 changed files with 1 additions and 0 deletions
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net/ipv4/netfilter/nf_nat_snmp_basic.c
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@ -742,6 +742,7 @@ static unsigned char snmp_object_decode(struct asn1_ctx *ctx,
*obj = kmalloc(sizeof(struct snmp_object) + len,
GFP_ATOMIC);
if (*obj == NULL) {
kfree(p);
kfree(id);
if (net_ratelimit())
printk("OOM in bsalg (%d)\n", __LINE__);