From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net, netdev@vger.kernel.org
Subject: [PATCH 31/33] netfilter: nfnetlink_log: use proper net to allocate skb
Date: Fri, 4 Oct 2013 10:33:16 +0200 [thread overview]
Message-ID: <1380875598-5250-32-git-send-email-pablo@netfilter.org> (raw)
In-Reply-To: <1380875598-5250-1-git-send-email-pablo@netfilter.org>
From: Gao feng <gaofeng@cn.fujitsu.com>
Use proper net struct to allocate skb, otherwise
netlink mmap will be of no effect.
Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
net/netfilter/nfnetlink_log.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index d92cc31..3c4b69e 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -319,7 +319,8 @@ nfulnl_set_flags(struct nfulnl_instance *inst, u_int16_t flags)
}
static struct sk_buff *
-nfulnl_alloc_skb(u32 peer_portid, unsigned int inst_size, unsigned int pkt_size)
+nfulnl_alloc_skb(struct net *net, u32 peer_portid, unsigned int inst_size,
+ unsigned int pkt_size)
{
struct sk_buff *skb;
unsigned int n;
@@ -328,13 +329,13 @@ nfulnl_alloc_skb(u32 peer_portid, unsigned int inst_size, unsigned int pkt_size)
* message. WARNING: has to be <= 128k due to slab restrictions */
n = max(inst_size, pkt_size);
- skb = nfnetlink_alloc_skb(&init_net, n, peer_portid, GFP_ATOMIC);
+ skb = nfnetlink_alloc_skb(net, n, peer_portid, GFP_ATOMIC);
if (!skb) {
if (n > pkt_size) {
/* try to allocate only as much as we need for current
* packet */
- skb = nfnetlink_alloc_skb(&init_net, pkt_size,
+ skb = nfnetlink_alloc_skb(net, pkt_size,
peer_portid, GFP_ATOMIC);
if (!skb)
pr_err("nfnetlink_log: can't even alloc %u bytes\n",
@@ -702,8 +703,8 @@ nfulnl_log_packet(struct net *net,
}
if (!inst->skb) {
- inst->skb = nfulnl_alloc_skb(inst->peer_portid, inst->nlbufsiz,
- size);
+ inst->skb = nfulnl_alloc_skb(net, inst->peer_portid,
+ inst->nlbufsiz, size);
if (!inst->skb)
goto alloc_failure;
}
--
1.7.10.4
next prev parent reply other threads:[~2013-10-04 8:33 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-04 8:32 [PATCH 00/33] Netfilter updates for net-next Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 01/33] netfilter: nf_ct_sip: extend RCU read lock in set_expected_rtp_rtcp() Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 02/33] netfilter: xt_TCPMSS: Get mtu only if clamp-mss-to-pmtu is specified Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 03/33] netfilter: xt_TCPMSS: lookup route from proper net namespace Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 04/33] netfilter: ipset: Don't call ip_nest_end needlessly in the error path Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 05/33] netfilter: ipset: Sparse warning about shadowed variable fixed Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 06/33] netfilter: ipset: Fix sparse warnings due to missing rcu annotations Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 07/33] netfilter: ipset: Rename simple macro names to avoid namespace issues Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 08/33] netfilter: ipset: Fix "may be used uninitialized" warnings Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 09/33] netfilter: ipset: Use fix sized type for timeout in the extension part Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 10/33] netfilter: ipset: Support package fragments for IPv4 protos without ports Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 11/33] netfilter: ipset: order matches and targets separatedly in xt_set.c Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 12/33] netfilter: ipset: Introduce new operation to get both setname and family Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 13/33] netfilter: ipset: Prepare ipset to support multiple networks for hash types Pablo Neira Ayuso
2013-10-04 8:32 ` [PATCH 14/33] netfilter: ipset: Rename extension offset ids to extension ids Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 15/33] netfilter: ipset: Move extension data to set structure Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 16/33] netfilter: ipset: Generalize extensions support Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 17/33] netfilter: ipset: Support extensions which need a per data destroy function Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 18/33] netfilter: ipset: list:set: make sure all elements are checked by the gc Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 19/33] netfilter: ipset: Kconfig: ipset needs NETFILTER_NETLINK Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 20/33] netfilter: ipset: Add hash:net,net module to kernel Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 21/33] netfilter: ipset: Support comments for ipset entries in the core Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 22/33] netfilter: ipset: Support comments in bitmap-type ipsets Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 23/33] netfilter: ipset: Support comments in the list-type ipset Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 24/33] netfilter: ipset: Support comments in hash-type ipsets Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 25/33] netfilter: ipset: Fix hash resizing with comments Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 26/33] netfilter: ipset: For set:list types, replaced elements must be zeroed out Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 27/33] netfilter: ipset: Use a common function at listing the extensions Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 28/33] netfiler: ipset: Add net namespace for ipset Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 29/33] netfilter: ipset: Add hash:net,port,net module to kernel Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 30/33] netfilter: nfnetlink_queue: use proper net namespace to allocate skb Pablo Neira Ayuso
2013-10-04 8:33 ` Pablo Neira Ayuso [this message]
2013-10-04 8:33 ` [PATCH 32/33] netfilter: nf_ct_sip: consolidate NAT hook functions Pablo Neira Ayuso
2013-10-04 8:33 ` [PATCH 33/33] netfilter: cttimeout: allow to set/get default protocol timeouts Pablo Neira Ayuso
2013-10-04 17:59 ` [PATCH 00/33] Netfilter updates for net-next David Miller
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