diff options
author | David S. Miller <davem@davemloft.net> | 2008-03-05 21:26:41 +0100 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-03-05 21:26:41 +0100 |
commit | 255333c1db3ec63921de29b134418a4e56e5921e (patch) | |
tree | b1cd99373cabfa6fed020496d4d74500e7bc7e92 /net | |
parent | [NETNS][IPV6] icmp6 - make icmpv6_socket per namespace (diff) | |
parent | make s2io.c:init_tti() static (diff) | |
download | linux-255333c1db3ec63921de29b134418a4e56e5921e.tar.xz linux-255333c1db3ec63921de29b134418a4e56e5921e.zip |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
net/mac80211/rc80211_pid_algo.c
Diffstat (limited to 'net')
-rw-r--r-- | net/bluetooth/l2cap.c | 3 | ||||
-rw-r--r-- | net/core/neighbour.c | 2 | ||||
-rw-r--r-- | net/core/netpoll.c | 12 | ||||
-rw-r--r-- | net/ipv4/Kconfig | 2 | ||||
-rw-r--r-- | net/ipv4/ipconfig.c | 4 | ||||
-rw-r--r-- | net/ipv4/tcp_bic.c | 5 | ||||
-rw-r--r-- | net/ipv4/tcp_input.c | 14 | ||||
-rw-r--r-- | net/ipv6/Kconfig | 2 | ||||
-rw-r--r-- | net/irda/ircomm/ircomm_core.c | 8 | ||||
-rw-r--r-- | net/irda/irlan/irlan_common.c | 4 | ||||
-rw-r--r-- | net/irda/irproc.c | 8 | ||||
-rw-r--r-- | net/iucv/iucv.c | 2 | ||||
-rw-r--r-- | net/sctp/proc.c | 9 |
13 files changed, 39 insertions, 36 deletions
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index 7c5459c8e8ef..34f8bf98bc05 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -417,7 +417,8 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err) l2cap_sock_kill(sk); } - del_timer_sync(&conn->info_timer); + if (conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_SENT) + del_timer_sync(&conn->info_timer); hcon->l2cap_data = NULL; kfree(conn); diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 31b6567f0b6a..23c0a10c0c37 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -839,7 +839,7 @@ static void neigh_timer_handler(unsigned long arg) struct sk_buff *skb = skb_peek(&neigh->arp_queue); /* keep skb alive even if arp_queue overflows */ if (skb) - skb_get(skb); + skb = skb_copy(skb, GFP_ATOMIC); write_unlock(&neigh->lock); neigh->ops->solicit(neigh, skb); atomic_inc(&neigh->probes); diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 7ae98659d79d..d0c8bf585f06 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -39,6 +39,8 @@ static struct sk_buff_head skb_pool; static atomic_t trapped; #define USEC_PER_POLL 50 +#define NETPOLL_RX_ENABLED 1 +#define NETPOLL_RX_DROP 2 #define MAX_SKB_SIZE \ (MAX_UDP_CHUNK + sizeof(struct udphdr) + \ @@ -126,11 +128,13 @@ static int poll_one_napi(struct netpoll_info *npinfo, if (!test_bit(NAPI_STATE_SCHED, &napi->state)) return budget; + npinfo->rx_flags |= NETPOLL_RX_DROP; atomic_inc(&trapped); work = napi->poll(napi, budget); atomic_dec(&trapped); + npinfo->rx_flags &= ~NETPOLL_RX_DROP; return budget - work; } @@ -470,7 +474,7 @@ int __netpoll_rx(struct sk_buff *skb) if (skb->dev->type != ARPHRD_ETHER) goto out; - /* if receive ARP during middle of NAPI poll, then queue */ + /* check if netpoll clients need ARP */ if (skb->protocol == htons(ETH_P_ARP) && atomic_read(&trapped)) { skb_queue_tail(&npi->arp_tx, skb); @@ -532,9 +536,6 @@ int __netpoll_rx(struct sk_buff *skb) return 1; out: - /* If packet received while already in poll then just - * silently drop. - */ if (atomic_read(&trapped)) { kfree_skb(skb); return 1; @@ -673,6 +674,7 @@ int netpoll_setup(struct netpoll *np) goto release; } + npinfo->rx_flags = 0; npinfo->rx_np = NULL; spin_lock_init(&npinfo->rx_lock); @@ -754,6 +756,7 @@ int netpoll_setup(struct netpoll *np) if (np->rx_hook) { spin_lock_irqsave(&npinfo->rx_lock, flags); + npinfo->rx_flags |= NETPOLL_RX_ENABLED; npinfo->rx_np = np; spin_unlock_irqrestore(&npinfo->rx_lock, flags); } @@ -795,6 +798,7 @@ void netpoll_cleanup(struct netpoll *np) if (npinfo->rx_np == np) { spin_lock_irqsave(&npinfo->rx_lock, flags); npinfo->rx_np = NULL; + npinfo->rx_flags &= ~NETPOLL_RX_ENABLED; spin_unlock_irqrestore(&npinfo->rx_lock, flags); } diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig index efe3832c4ad8..5098fd2ff4d0 100644 --- a/net/ipv4/Kconfig +++ b/net/ipv4/Kconfig @@ -343,7 +343,7 @@ config INET_ESP tristate "IP: ESP transformation" select XFRM select CRYPTO - select CRYPTO_AEAD + select CRYPTO_AUTHENC select CRYPTO_HMAC select CRYPTO_MD5 select CRYPTO_CBC diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index f84041d1f623..4afce0572806 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -750,9 +750,9 @@ static void __init ic_bootp_send_if(struct ic_device *d, unsigned long jiffies_d printk("Unknown ARP type 0x%04x for device %s\n", dev->type, dev->name); b->htype = dev->type; /* can cause undefined behavior */ } + + /* server_ip and your_ip address are both already zero per RFC2131 */ b->hlen = dev->addr_len; - b->your_ip = NONE; - b->server_ip = NONE; memcpy(b->hw_addr, dev->dev_addr, dev->addr_len); b->secs = htons(jiffies_diff / HZ); b->xid = d->xid; diff --git a/net/ipv4/tcp_bic.c b/net/ipv4/tcp_bic.c index 5212ed9b0c98..7eb7636db0d0 100644 --- a/net/ipv4/tcp_bic.c +++ b/net/ipv4/tcp_bic.c @@ -1,12 +1,13 @@ /* * Binary Increase Congestion control for TCP - * + * Home page: + * http://netsrv.csc.ncsu.edu/twiki/bin/view/Main/BIC * This is from the implementation of BICTCP in * Lison-Xu, Kahaled Harfoush, and Injong Rhee. * "Binary Increase Congestion Control for Fast, Long Distance * Networks" in InfoComm 2004 * Available from: - * http://www.csc.ncsu.edu/faculty/rhee/export/bitcp.pdf + * http://netsrv.csc.ncsu.edu/export/bitcp.pdf * * Unless BIC is enabled and congestion window is large * this behaves the same as the original Reno. diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 93e128c239c4..c4679f343675 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -1367,7 +1367,7 @@ static struct sk_buff *tcp_sacktag_walk(struct sk_buff *skb, struct sock *sk, * a normal way */ static struct sk_buff *tcp_sacktag_skip(struct sk_buff *skb, struct sock *sk, - u32 skip_to_seq) + u32 skip_to_seq, int *fack_count) { tcp_for_write_queue_from(skb, sk) { if (skb == tcp_send_head(sk)) @@ -1375,6 +1375,8 @@ static struct sk_buff *tcp_sacktag_skip(struct sk_buff *skb, struct sock *sk, if (!before(TCP_SKB_CB(skb)->end_seq, skip_to_seq)) break; + + *fack_count += tcp_skb_pcount(skb); } return skb; } @@ -1390,7 +1392,7 @@ static struct sk_buff *tcp_maybe_skipping_dsack(struct sk_buff *skb, return skb; if (before(next_dup->start_seq, skip_to_seq)) { - skb = tcp_sacktag_skip(skb, sk, next_dup->start_seq); + skb = tcp_sacktag_skip(skb, sk, next_dup->start_seq, fack_count); tcp_sacktag_walk(skb, sk, NULL, next_dup->start_seq, next_dup->end_seq, 1, fack_count, reord, flag); @@ -1537,7 +1539,8 @@ tcp_sacktag_write_queue(struct sock *sk, struct sk_buff *ack_skb, /* Head todo? */ if (before(start_seq, cache->start_seq)) { - skb = tcp_sacktag_skip(skb, sk, start_seq); + skb = tcp_sacktag_skip(skb, sk, start_seq, + &fack_count); skb = tcp_sacktag_walk(skb, sk, next_dup, start_seq, cache->start_seq, @@ -1565,7 +1568,8 @@ tcp_sacktag_write_queue(struct sock *sk, struct sk_buff *ack_skb, goto walk; } - skb = tcp_sacktag_skip(skb, sk, cache->end_seq); + skb = tcp_sacktag_skip(skb, sk, cache->end_seq, + &fack_count); /* Check overlap against next cached too (past this one already) */ cache++; continue; @@ -1577,7 +1581,7 @@ tcp_sacktag_write_queue(struct sock *sk, struct sk_buff *ack_skb, break; fack_count = tp->fackets_out; } - skb = tcp_sacktag_skip(skb, sk, start_seq); + skb = tcp_sacktag_skip(skb, sk, start_seq, &fack_count); walk: skb = tcp_sacktag_walk(skb, sk, next_dup, start_seq, end_seq, diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig index 3ffb0323668c..58219dfffef8 100644 --- a/net/ipv6/Kconfig +++ b/net/ipv6/Kconfig @@ -85,7 +85,7 @@ config INET6_ESP depends on IPV6 select XFRM select CRYPTO - select CRYPTO_AEAD + select CRYPTO_AUTHENC select CRYPTO_HMAC select CRYPTO_MD5 select CRYPTO_CBC diff --git a/net/irda/ircomm/ircomm_core.c b/net/irda/ircomm/ircomm_core.c index b825399fc160..6eef1f2a7553 100644 --- a/net/irda/ircomm/ircomm_core.c +++ b/net/irda/ircomm/ircomm_core.c @@ -76,9 +76,11 @@ static int __init ircomm_init(void) #ifdef CONFIG_PROC_FS { struct proc_dir_entry *ent; - ent = create_proc_entry("ircomm", 0, proc_irda); - if (ent) - ent->proc_fops = &ircomm_proc_fops; + ent = proc_create("ircomm", 0, proc_irda, &ircomm_proc_fops); + if (!ent) { + printk(KERN_ERR "ircomm_init: can't create /proc entry!\n"); + return -ENODEV; + } } #endif /* CONFIG_PROC_FS */ diff --git a/net/irda/irlan/irlan_common.c b/net/irda/irlan/irlan_common.c index a4b56e25a917..1eb4bbcb1c9e 100644 --- a/net/irda/irlan/irlan_common.c +++ b/net/irda/irlan/irlan_common.c @@ -128,13 +128,11 @@ static int __init irlan_init(void) #ifdef CONFIG_PROC_FS { struct proc_dir_entry *proc; - proc = create_proc_entry("irlan", 0, proc_irda); + proc = proc_create("irlan", 0, proc_irda, &irlan_fops); if (!proc) { printk(KERN_ERR "irlan_init: can't create /proc entry!\n"); return -ENODEV; } - - proc->proc_fops = &irlan_fops; } #endif /* CONFIG_PROC_FS */ diff --git a/net/irda/irproc.c b/net/irda/irproc.c index cae24fbda966..88e80a312732 100644 --- a/net/irda/irproc.c +++ b/net/irda/irproc.c @@ -72,11 +72,9 @@ void __init irda_proc_register(void) return; proc_irda->owner = THIS_MODULE; - for (i=0; i<ARRAY_SIZE(irda_dirs); i++) { - d = create_proc_entry(irda_dirs[i].name, 0, proc_irda); - if (d) - d->proc_fops = irda_dirs[i].fops; - } + for (i = 0; i < ARRAY_SIZE(irda_dirs); i++) + d = proc_create(irda_dirs[i].name, 0, proc_irda, + irda_dirs[i].fops); } /* diff --git a/net/iucv/iucv.c b/net/iucv/iucv.c index 2753b0c448f3..d764f4c1b7e4 100644 --- a/net/iucv/iucv.c +++ b/net/iucv/iucv.c @@ -621,7 +621,6 @@ static int iucv_sever_pathid(u16 pathid, u8 userdata[16]) return iucv_call_b2f0(IUCV_SEVER, parm); } -#ifdef CONFIG_SMP /** * __iucv_cleanup_queue * @dummy: unused dummy argument @@ -632,7 +631,6 @@ static int iucv_sever_pathid(u16 pathid, u8 userdata[16]) static void __iucv_cleanup_queue(void *dummy) { } -#endif /** * iucv_cleanup_queue diff --git a/net/sctp/proc.c b/net/sctp/proc.c index b99bb6bda5d5..ddca90e5e3a5 100644 --- a/net/sctp/proc.c +++ b/net/sctp/proc.c @@ -256,12 +256,10 @@ int __init sctp_eps_proc_init(void) { struct proc_dir_entry *p; - p = create_proc_entry("eps", S_IRUGO, proc_net_sctp); + p = proc_create("eps", S_IRUGO, proc_net_sctp, &sctp_eps_seq_fops); if (!p) return -ENOMEM; - p->proc_fops = &sctp_eps_seq_fops; - return 0; } @@ -375,12 +373,11 @@ int __init sctp_assocs_proc_init(void) { struct proc_dir_entry *p; - p = create_proc_entry("assocs", S_IRUGO, proc_net_sctp); + p = proc_create("assocs", S_IRUGO, proc_net_sctp, + &sctp_assocs_seq_fops); if (!p) return -ENOMEM; - p->proc_fops = &sctp_assocs_seq_fops; - return 0; } |