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author | Jeff Garzik <jeff@garzik.org> | 2006-06-08 15:24:46 -0400 |
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committer | Jeff Garzik <jeff@garzik.org> | 2006-06-08 15:24:46 -0400 |
commit | d15a88fc21ef225768ce31be16edfc9c6e2e02e3 (patch) | |
tree | d4cb0a1bc97973bb947e2667ae56bc4bc2256e9d /net | |
parent | b53471711f21ba0e151075f0e1d6d531eb50f1b1 (diff) | |
parent | 1def630a6a49dda5bc89dfbd86656293640456f0 (diff) | |
download | kernel_samsung_smdk4412-d15a88fc21ef225768ce31be16edfc9c6e2e02e3.zip kernel_samsung_smdk4412-d15a88fc21ef225768ce31be16edfc9c6e2e02e3.tar.gz kernel_samsung_smdk4412-d15a88fc21ef225768ce31be16edfc9c6e2e02e3.tar.bz2 |
Merge branch 'master' into upstream
Diffstat (limited to 'net')
-rw-r--r-- | net/bridge/br_if.c | 19 | ||||
-rw-r--r-- | net/ethernet/Makefile | 1 | ||||
-rw-r--r-- | net/ethernet/sysctl_net_ether.c | 14 | ||||
-rw-r--r-- | net/ipv4/netfilter/Kconfig | 4 | ||||
-rw-r--r-- | net/ipv4/netfilter/ip_conntrack_core.c | 1 | ||||
-rw-r--r-- | net/ipv4/netfilter/ip_conntrack_helper_pptp.c | 4 | ||||
-rw-r--r-- | net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c | 1 | ||||
-rw-r--r-- | net/ipv4/tcp_highspeed.c | 3 | ||||
-rw-r--r-- | net/ipv4/tcp_output.c | 12 | ||||
-rw-r--r-- | net/irda/irlap.c | 3 | ||||
-rw-r--r-- | net/sysctl_net.c | 8 |
11 files changed, 22 insertions, 48 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index ad1c7af..f5d47bf 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -300,25 +300,20 @@ int br_add_bridge(const char *name) rtnl_lock(); if (strchr(dev->name, '%')) { ret = dev_alloc_name(dev, dev->name); - if (ret < 0) - goto err1; + if (ret < 0) { + free_netdev(dev); + goto out; + } } ret = register_netdevice(dev); if (ret) - goto err2; + goto out; ret = br_sysfs_addbr(dev); if (ret) - goto err3; - rtnl_unlock(); - return 0; - - err3: - unregister_netdev(dev); - err2: - free_netdev(dev); - err1: + unregister_netdevice(dev); + out: rtnl_unlock(); return ret; } diff --git a/net/ethernet/Makefile b/net/ethernet/Makefile index 69b74a9..7cef1d8 100644 --- a/net/ethernet/Makefile +++ b/net/ethernet/Makefile @@ -3,6 +3,5 @@ # obj-y += eth.o -obj-$(CONFIG_SYSCTL) += sysctl_net_ether.o obj-$(subst m,y,$(CONFIG_IPX)) += pe2.o obj-$(subst m,y,$(CONFIG_ATALK)) += pe2.o diff --git a/net/ethernet/sysctl_net_ether.c b/net/ethernet/sysctl_net_ether.c deleted file mode 100644 index 66b39fc..0000000 --- a/net/ethernet/sysctl_net_ether.c +++ /dev/null @@ -1,14 +0,0 @@ -/* -*- linux-c -*- - * sysctl_net_ether.c: sysctl interface to net Ethernet subsystem. - * - * Begun April 1, 1996, Mike Shaver. - * Added /proc/sys/net/ether directory entry (empty =) ). [MS] - */ - -#include <linux/mm.h> -#include <linux/sysctl.h> -#include <linux/if_ether.h> - -ctl_table ether_table[] = { - {0} -}; diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig index 3d560de..d407253 100644 --- a/net/ipv4/netfilter/Kconfig +++ b/net/ipv4/netfilter/Kconfig @@ -170,8 +170,8 @@ config IP_NF_PPTP Documentation/modules.txt. If unsure, say `N'. config IP_NF_H323 - tristate 'H.323 protocol support' - depends on IP_NF_CONNTRACK + tristate 'H.323 protocol support (EXPERIMENTAL)' + depends on IP_NF_CONNTRACK && EXPERIMENTAL help H.323 is a VoIP signalling protocol from ITU-T. As one of the most important VoIP protocols, it is widely used by voice hardware and diff --git a/net/ipv4/netfilter/ip_conntrack_core.c b/net/ipv4/netfilter/ip_conntrack_core.c index 979a2ea..a297da7 100644 --- a/net/ipv4/netfilter/ip_conntrack_core.c +++ b/net/ipv4/netfilter/ip_conntrack_core.c @@ -1318,6 +1318,7 @@ getorigdst(struct sock *sk, int optval, void __user *user, int *len) .tuple.dst.u.tcp.port; sin.sin_addr.s_addr = ct->tuplehash[IP_CT_DIR_ORIGINAL] .tuple.dst.ip; + memset(sin.sin_zero, 0, sizeof(sin.sin_zero)); DEBUGP("SO_ORIGINAL_DST: %u.%u.%u.%u %u\n", NIPQUAD(sin.sin_addr.s_addr), ntohs(sin.sin_port)); diff --git a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c index 7d3ba43..8ccfe17 100644 --- a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c +++ b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c @@ -469,8 +469,8 @@ pptp_inbound_pkt(struct sk_buff **pskb, DEBUGP("%s but no session\n", pptp_msg_name[msg]); break; } - if (info->sstate != PPTP_CALL_IN_REP - && info->sstate != PPTP_CALL_IN_CONF) { + if (info->cstate != PPTP_CALL_IN_REP + && info->cstate != PPTP_CALL_IN_CONF) { DEBUGP("%s but never sent IN_CALL_REPLY\n", pptp_msg_name[msg]); break; diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c index 5bc9f64..77d9744 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c @@ -348,6 +348,7 @@ getorigdst(struct sock *sk, int optval, void __user *user, int *len) .tuple.dst.u.tcp.port; sin.sin_addr.s_addr = ct->tuplehash[IP_CT_DIR_ORIGINAL] .tuple.dst.u3.ip; + memset(sin.sin_zero, 0, sizeof(sin.sin_zero)); DEBUGP("SO_ORIGINAL_DST: %u.%u.%u.%u %u\n", NIPQUAD(sin.sin_addr.s_addr), ntohs(sin.sin_port)); diff --git a/net/ipv4/tcp_highspeed.c b/net/ipv4/tcp_highspeed.c index b72fa55..ba7c63c 100644 --- a/net/ipv4/tcp_highspeed.c +++ b/net/ipv4/tcp_highspeed.c @@ -135,7 +135,8 @@ static void hstcp_cong_avoid(struct sock *sk, u32 adk, u32 rtt, /* Do additive increase */ if (tp->snd_cwnd < tp->snd_cwnd_clamp) { - tp->snd_cwnd_cnt += ca->ai; + /* cwnd = cwnd + a(w) / cwnd */ + tp->snd_cwnd_cnt += ca->ai + 1; if (tp->snd_cwnd_cnt >= tp->snd_cwnd) { tp->snd_cwnd_cnt -= tp->snd_cwnd; tp->snd_cwnd++; diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 743016b..f33c9dd 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -642,7 +642,7 @@ int tcp_fragment(struct sock *sk, struct sk_buff *skb, u32 len, unsigned int mss * eventually). The difference is that pulled data not copied, but * immediately discarded. */ -static unsigned char *__pskb_trim_head(struct sk_buff *skb, int len) +static void __pskb_trim_head(struct sk_buff *skb, int len) { int i, k, eat; @@ -667,7 +667,6 @@ static unsigned char *__pskb_trim_head(struct sk_buff *skb, int len) skb->tail = skb->data; skb->data_len -= len; skb->len = skb->data_len; - return skb->tail; } int tcp_trim_head(struct sock *sk, struct sk_buff *skb, u32 len) @@ -676,12 +675,11 @@ int tcp_trim_head(struct sock *sk, struct sk_buff *skb, u32 len) pskb_expand_head(skb, 0, 0, GFP_ATOMIC)) return -ENOMEM; - if (len <= skb_headlen(skb)) { + /* If len == headlen, we avoid __skb_pull to preserve alignment. */ + if (unlikely(len < skb_headlen(skb))) __skb_pull(skb, len); - } else { - if (__pskb_trim_head(skb, len-skb_headlen(skb)) == NULL) - return -ENOMEM; - } + else + __pskb_trim_head(skb, len - skb_headlen(skb)); TCP_SKB_CB(skb)->seq += len; skb->ip_summed = CHECKSUM_HW; diff --git a/net/irda/irlap.c b/net/irda/irlap.c index 7029618..a165286 100644 --- a/net/irda/irlap.c +++ b/net/irda/irlap.c @@ -884,7 +884,8 @@ static void irlap_change_speed(struct irlap_cb *self, __u32 speed, int now) if (now) { /* Send down empty frame to trigger speed change */ skb = dev_alloc_skb(0); - irlap_queue_xmit(self, skb); + if (skb) + irlap_queue_xmit(self, skb); } } diff --git a/net/sysctl_net.c b/net/sysctl_net.c index 55538f6..58a1b6b 100644 --- a/net/sysctl_net.c +++ b/net/sysctl_net.c @@ -37,14 +37,6 @@ struct ctl_table net_table[] = { .mode = 0555, .child = core_table, }, -#ifdef CONFIG_NET - { - .ctl_name = NET_ETHER, - .procname = "ethernet", - .mode = 0555, - .child = ether_table, - }, -#endif #ifdef CONFIG_INET { .ctl_name = NET_IPV4, |