Commit c03571a3 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by Jeff Garzik

via-velocity: use memmove

Use memmove to handle overlapping copy of data.
Signed-off-by: default avatarStephen Hemminger <shemminger@vyatta.com>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent c73d2589
...@@ -1527,12 +1527,8 @@ static int velocity_rx_copy(struct sk_buff **rx_skb, int pkt_size, ...@@ -1527,12 +1527,8 @@ static int velocity_rx_copy(struct sk_buff **rx_skb, int pkt_size,
static inline void velocity_iph_realign(struct velocity_info *vptr, static inline void velocity_iph_realign(struct velocity_info *vptr,
struct sk_buff *skb, int pkt_size) struct sk_buff *skb, int pkt_size)
{ {
/* FIXME - memmove ? */
if (vptr->flags & VELOCITY_FLAGS_IP_ALIGN) { if (vptr->flags & VELOCITY_FLAGS_IP_ALIGN) {
int i; memmove(skb->data + 2, skb->data, pkt_size);
for (i = pkt_size; i >= 0; i--)
*(skb->data + i + 2) = *(skb->data + i);
skb_reserve(skb, 2); skb_reserve(skb, 2);
} }
} }
......
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