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[NETFILTER]: ip_conntrack: properly use RCU for ip_conntrack_destroyed callback
[powerpc.git]
/
net
/
ax25
/
ax25_in.c
diff --git
a/net/ax25/ax25_in.c
b/net/ax25/ax25_in.c
index
73cfc34
..
e9d9429
100644
(file)
--- a/
net/ax25/ax25_in.c
+++ b/
net/ax25/ax25_in.c
@@
-102,8
+102,8
@@
static int ax25_rx_fragment(ax25_cb *ax25, struct sk_buff *skb)
int ax25_rx_iframe(ax25_cb *ax25, struct sk_buff *skb)
{
int (*func)(struct sk_buff *, ax25_cb *);
int ax25_rx_iframe(ax25_cb *ax25, struct sk_buff *skb)
{
int (*func)(struct sk_buff *, ax25_cb *);
- volatile int queued = 0;
unsigned char pid;
unsigned char pid;
+ int queued = 0;
if (skb == NULL) return 0;
if (skb == NULL) return 0;
@@
-401,10
+401,8
@@
static int ax25_rcv(struct sk_buff *skb, struct net_device *dev,
}
if (dp.ndigi == 0) {
}
if (dp.ndigi == 0) {
- if (ax25->digipeat != NULL) {
- kfree(ax25->digipeat);
- ax25->digipeat = NULL;
- }
+ kfree(ax25->digipeat);
+ ax25->digipeat = NULL;
} else {
/* Reverse the source SABM's path */
memcpy(ax25->digipeat, &reverse_dp, sizeof(ax25_digi));
} else {
/* Reverse the source SABM's path */
memcpy(ax25->digipeat, &reverse_dp, sizeof(ax25_digi));