Message ID | 1341991368-11800-5-git-send-email-alex.bluesman.smirnov@gmail.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c index b872515..ae3f4eb 100644 --- a/net/ieee802154/6lowpan.c +++ b/net/ieee802154/6lowpan.c @@ -661,8 +661,8 @@ lowpan_alloc_new_frame(struct sk_buff *skb, u8 iphc0, u8 len, u8 tag) frame->tag = tag; /* allocate buffer for frame assembling */ - frame->skb = alloc_skb(frame->length + - sizeof(struct ipv6hdr), GFP_ATOMIC); + frame->skb = netdev_alloc_skb_ip_align(skb->dev, frame->length + + sizeof(struct ipv6hdr)); if (!frame->skb) goto skb_err;
Use netdev_alloc_skb_ip_align() instead of alloc_skb() to get some extra headroom in case we need to forward this frame in a tunnel or something else. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> --- net/ieee802154/6lowpan.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)