diff options
Diffstat (limited to 'net/ipv4/ip_output.c')
| -rw-r--r-- | net/ipv4/ip_output.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index bc6471d..b50861b 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -662,12 +662,10 @@ slow_path: if (len < left) { len &= ~7; } - /* - * Allocate buffer. - */ - if ((skb2 = alloc_skb(len+hlen+ll_rs, GFP_ATOMIC)) == NULL) { - NETDEBUG(KERN_INFO "IP: frag: no memory for new fragment!\n"); + /* Allocate buffer */ + skb2 = alloc_skb(len + hlen + ll_rs, GFP_ATOMIC); + if (!skb2) { err = -ENOMEM; goto fail; } @@ -754,14 +752,16 @@ EXPORT_SYMBOL(ip_fragment); int ip_generic_getfrag(void *from, char *to, int offset, int len, int odd, struct sk_buff *skb) { - struct iovec *iov = from; + struct msghdr *msg = from; if (skb->ip_summed == CHECKSUM_PARTIAL) { - if (memcpy_fromiovecend(to, iov, offset, len) < 0) + /* XXX: stripping const */ + if (memcpy_fromiovecend(to, (struct iovec *)msg->msg_iter.iov, offset, len) < 0) return -EFAULT; } else { __wsum csum = 0; - if (csum_partial_copy_fromiovecend(to, iov, offset, len, &csum) < 0) + /* XXX: stripping const */ + if (csum_partial_copy_fromiovecend(to, (struct iovec *)msg->msg_iter.iov, offset, len, &csum) < 0) return -EFAULT; skb->csum = csum_block_add(skb->csum, csum, odd); } |
