* Evgeniy Polyakov <[email protected]> 2005-04-11 16:59
> + size = NLMSG_SPACE(sizeof(*msg) + msg->len);
> +
> + skb = alloc_skb(size, gfp_mask);
> + if (!skb) {
> + printk(KERN_ERR "Failed to allocate new skb with size=%u.\n", size);
> + return -ENOMEM;
> + }
> +
> + nlh = NLMSG_PUT(skb, 0, msg->seq, NLMSG_DONE, size - sizeof(*nlh));
Needs same fix.
> + size0 = sizeof(*msg) + sizeof(*ctl) + 3*sizeof(*req);
> +
> + size = NLMSG_SPACE(size0);
> +
> + skb = alloc_skb(size, GFP_ATOMIC);
> + if (!skb) {
> + printk(KERN_ERR "Failed to allocate new skb with size=%u.\n", size);
> +
> + return -ENOMEM;
> + }
> +
> + nlh = NLMSG_PUT(skb, 0, 0x123, NLMSG_DONE, size - NLMSG_ALIGN(sizeof(*nlh)));
Just pass size0 instead of reverting the calculation.
-
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