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authorLinus Torvalds <torvalds@linux-foundation.org>2010-08-04 11:47:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-04 11:47:58 -0700
commit6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7 (patch)
tree8f3892fc44f1e403675a6d7e88fda5c70e56ee4c /net/netfilter/ipvs/ip_vs_app.c
parent5abd9ccced7a726c817dd6b5b96bc933859138d1 (diff)
parent3ff1c25927e3af61c6bf0e4ed959504058ae4565 (diff)
downloadop-kernel-dev-6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7.zip
op-kernel-dev-6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1443 commits) phy/marvell: add 88ec048 support igb: Program MDICNFG register prior to PHY init e1000e: correct MAC-PHY interconnect register offset for 82579 hso: Add new product ID can: Add driver for esd CAN-USB/2 device l2tp: fix export of header file for userspace can-raw: Fix skb_orphan_try handling Revert "net: remove zap_completion_queue" net: cleanup inclusion phy/marvell: add 88e1121 interface mode support u32: negative offset fix net: Fix a typo from "dev" to "ndev" igb: Use irq_synchronize per vector when using MSI-X ixgbevf: fix null pointer dereference due to filter being set for VLAN 0 e1000e: Fix irq_synchronize in MSI-X case e1000e: register pm_qos request on hardware activation ip_fragment: fix subtracting PPPOE_SES_HLEN from mtu twice net: Add getsockopt support for TCP thin-streams cxgb4: update driver version cxgb4: add new PCI IDs ... Manually fix up conflicts in: - drivers/net/e1000e/netdev.c: due to pm_qos registration infrastructure changes - drivers/net/phy/marvell.c: conflict between adding 88ec048 support and cleaning up the IDs - drivers/net/wireless/ipw2x00/ipw2100.c: trivial ipw2100_pm_qos_req conflict (registration change vs marking it static)
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_app.c')
-rw-r--r--net/netfilter/ipvs/ip_vs_app.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/net/netfilter/ipvs/ip_vs_app.c b/net/netfilter/ipvs/ip_vs_app.c
index 1cb0e83..e76f87f 100644
--- a/net/netfilter/ipvs/ip_vs_app.c
+++ b/net/netfilter/ipvs/ip_vs_app.c
@@ -569,49 +569,6 @@ static const struct file_operations ip_vs_app_fops = {
};
#endif
-
-/*
- * Replace a segment of data with a new segment
- */
-int ip_vs_skb_replace(struct sk_buff *skb, gfp_t pri,
- char *o_buf, int o_len, char *n_buf, int n_len)
-{
- int diff;
- int o_offset;
- int o_left;
-
- EnterFunction(9);
-
- diff = n_len - o_len;
- o_offset = o_buf - (char *)skb->data;
- /* The length of left data after o_buf+o_len in the skb data */
- o_left = skb->len - (o_offset + o_len);
-
- if (diff <= 0) {
- memmove(o_buf + n_len, o_buf + o_len, o_left);
- memcpy(o_buf, n_buf, n_len);
- skb_trim(skb, skb->len + diff);
- } else if (diff <= skb_tailroom(skb)) {
- skb_put(skb, diff);
- memmove(o_buf + n_len, o_buf + o_len, o_left);
- memcpy(o_buf, n_buf, n_len);
- } else {
- if (pskb_expand_head(skb, skb_headroom(skb), diff, pri))
- return -ENOMEM;
- skb_put(skb, diff);
- memmove(skb->data + o_offset + n_len,
- skb->data + o_offset + o_len, o_left);
- skb_copy_to_linear_data_offset(skb, o_offset, n_buf, n_len);
- }
-
- /* must update the iph total length here */
- ip_hdr(skb)->tot_len = htons(skb->len);
-
- LeaveFunction(9);
- return 0;
-}
-
-
int __init ip_vs_app_init(void)
{
/* we will replace it with proc_net_ipvs_create() soon */
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