diff options
| author | Jon Medhurst <tixy@linaro.org> | 2015-04-15 11:24:36 +0100 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2015-04-15 20:03:08 +0800 |
| commit | b7a1b22726f0618b4e7adcdb12266ed898a550c9 (patch) | |
| tree | 95e0f79305afec9d0d072b23c1d535a56f72869c | |
| parent | 02c8f54ff799ab4289677e0c584554b4d8a28917 (diff) | |
netfilter: nfnetlink_queue: Fix "discards ‘const’ qualifier" warning
nfqnl_zcopy can now modify the 'from' sk_buff, so drop the const
qualifier and fix build warnings like:
net/netfilter/nfnetlink_queue_core.c: In function ‘nfqnl_zcopy’:
net/netfilter/nfnetlink_queue_core.c:264:15: warning: passing argument 1 of ‘skb_orphan_frags’ discards ‘const’ qualifier from pointer target type
if (unlikely(skb_orphan_frags(from, GFP_ATOMIC))) {
Fixes: c5f0c0e75254 ("core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors")
Signed-off-by: Jon Medhurst <tixy@linaro.org>
| -rw-r--r-- | net/netfilter/nfnetlink_queue_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nfnetlink_queue_core.c b/net/netfilter/nfnetlink_queue_core.c index 2b8199f68785..5497f50af2f0 100644 --- a/net/netfilter/nfnetlink_queue_core.c +++ b/net/netfilter/nfnetlink_queue_core.c @@ -228,7 +228,7 @@ nfqnl_flush(struct nfqnl_instance *queue, nfqnl_cmpfn cmpfn, unsigned long data) } static int -nfqnl_zcopy(struct sk_buff *to, const struct sk_buff *from, int len, int hlen) +nfqnl_zcopy(struct sk_buff *to, struct sk_buff *from, int len, int hlen) { int i, j = 0; int plen = 0; /* length of skb->head fragment */ |