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-rw-r--r--net/core/netpoll.c31
-rw-r--r--net/core/pktgen.c1
-rw-r--r--net/core/skbuff.c2
-rw-r--r--net/core/sock.c8
4 files changed, 21 insertions, 21 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 755414cd49d..b5873bdff61 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -345,8 +345,8 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len)
udph->dest = htons(np->remote_port);
udph->len = htons(udp_len);
udph->check = 0;
- udph->check = csum_tcpudp_magic(htonl(np->local_ip),
- htonl(np->remote_ip),
+ udph->check = csum_tcpudp_magic(np->local_ip,
+ np->remote_ip,
udp_len, IPPROTO_UDP,
csum_partial(udph, udp_len, 0));
if (udph->check == 0)
@@ -365,8 +365,8 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len)
iph->ttl = 64;
iph->protocol = IPPROTO_UDP;
iph->check = 0;
- put_unaligned(htonl(np->local_ip), &(iph->saddr));
- put_unaligned(htonl(np->remote_ip), &(iph->daddr));
+ put_unaligned(np->local_ip, &(iph->saddr));
+ put_unaligned(np->remote_ip, &(iph->daddr));
iph->check = ip_fast_csum((unsigned char *)iph, iph->ihl);
eth = (struct ethhdr *) skb_push(skb, ETH_HLEN);
@@ -424,7 +424,7 @@ static void arp_reply(struct sk_buff *skb)
memcpy(&tip, arp_ptr, 4);
/* Should we ignore arp? */
- if (tip != htonl(np->local_ip) ||
+ if (tip != np->local_ip ||
ipv4_is_loopback(tip) || ipv4_is_multicast(tip))
return;
@@ -533,9 +533,9 @@ int __netpoll_rx(struct sk_buff *skb)
goto out;
if (checksum_udp(skb, uh, ulen, iph->saddr, iph->daddr))
goto out;
- if (np->local_ip && np->local_ip != ntohl(iph->daddr))
+ if (np->local_ip && np->local_ip != iph->daddr)
goto out;
- if (np->remote_ip && np->remote_ip != ntohl(iph->saddr))
+ if (np->remote_ip && np->remote_ip != iph->saddr)
goto out;
if (np->local_port && np->local_port != ntohs(uh->dest))
goto out;
@@ -560,14 +560,14 @@ void netpoll_print_options(struct netpoll *np)
{
printk(KERN_INFO "%s: local port %d\n",
np->name, np->local_port);
- printk(KERN_INFO "%s: local IP %d.%d.%d.%d\n",
- np->name, HIPQUAD(np->local_ip));
+ printk(KERN_INFO "%s: local IP %pI4\n",
+ np->name, &np->local_ip);
printk(KERN_INFO "%s: interface %s\n",
np->name, np->dev_name);
printk(KERN_INFO "%s: remote port %d\n",
np->name, np->remote_port);
- printk(KERN_INFO "%s: remote IP %d.%d.%d.%d\n",
- np->name, HIPQUAD(np->remote_ip));
+ printk(KERN_INFO "%s: remote IP %pI4\n",
+ np->name, &np->remote_ip);
printk(KERN_INFO "%s: remote ethernet address %pM\n",
np->name, np->remote_mac);
}
@@ -589,7 +589,7 @@ int netpoll_parse_options(struct netpoll *np, char *opt)
if ((delim = strchr(cur, '/')) == NULL)
goto parse_failed;
*delim = 0;
- np->local_ip = ntohl(in_aton(cur));
+ np->local_ip = in_aton(cur);
cur = delim;
}
cur++;
@@ -618,7 +618,7 @@ int netpoll_parse_options(struct netpoll *np, char *opt)
if ((delim = strchr(cur, '/')) == NULL)
goto parse_failed;
*delim = 0;
- np->remote_ip = ntohl(in_aton(cur));
+ np->remote_ip = in_aton(cur);
cur = delim + 1;
if (*cur != 0) {
@@ -759,10 +759,9 @@ int netpoll_setup(struct netpoll *np)
goto release;
}
- np->local_ip = ntohl(in_dev->ifa_list->ifa_local);
+ np->local_ip = in_dev->ifa_list->ifa_local;
rcu_read_unlock();
- printk(KERN_INFO "%s: local IP %d.%d.%d.%d\n",
- np->name, HIPQUAD(np->local_ip));
+ printk(KERN_INFO "%s: local IP %pI4\n", np->name, &np->local_ip);
}
if (np->rx_hook) {
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 32d419f5ac9..3779c1438c1 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -3806,7 +3806,6 @@ static int __init pg_init(void)
pg_proc_dir = proc_mkdir(PG_PROC_DIR, init_net.proc_net);
if (!pg_proc_dir)
return -ENODEV;
- pg_proc_dir->owner = THIS_MODULE;
pe = proc_create(PGCTRL, 0600, pg_proc_dir, &pktgen_fops);
if (pe == NULL) {
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 6acbf9e79eb..ce6356cd9f7 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2579,7 +2579,7 @@ struct sk_buff *skb_segment(struct sk_buff *skb, int features)
skb_network_header_len(skb));
skb_copy_from_linear_data(skb, nskb->data, doffset);
- if (pos >= offset + len)
+ if (fskb != skb_shinfo(skb)->frag_list)
continue;
if (!sg) {
diff --git a/net/core/sock.c b/net/core/sock.c
index 0620046e4eb..7dbf3ffb35c 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -1677,7 +1677,7 @@ static void sock_def_error_report(struct sock *sk)
{
read_lock(&sk->sk_callback_lock);
if (sk->sk_sleep && waitqueue_active(sk->sk_sleep))
- wake_up_interruptible(sk->sk_sleep);
+ wake_up_interruptible_poll(sk->sk_sleep, POLLERR);
sk_wake_async(sk, SOCK_WAKE_IO, POLL_ERR);
read_unlock(&sk->sk_callback_lock);
}
@@ -1686,7 +1686,8 @@ static void sock_def_readable(struct sock *sk, int len)
{
read_lock(&sk->sk_callback_lock);
if (sk->sk_sleep && waitqueue_active(sk->sk_sleep))
- wake_up_interruptible_sync(sk->sk_sleep);
+ wake_up_interruptible_sync_poll(sk->sk_sleep, POLLIN |
+ POLLRDNORM | POLLRDBAND);
sk_wake_async(sk, SOCK_WAKE_WAITD, POLL_IN);
read_unlock(&sk->sk_callback_lock);
}
@@ -1700,7 +1701,8 @@ static void sock_def_write_space(struct sock *sk)
*/
if ((atomic_read(&sk->sk_wmem_alloc) << 1) <= sk->sk_sndbuf) {
if (sk->sk_sleep && waitqueue_active(sk->sk_sleep))
- wake_up_interruptible_sync(sk->sk_sleep);
+ wake_up_interruptible_sync_poll(sk->sk_sleep, POLLOUT |
+ POLLWRNORM | POLLWRBAND);
/* Should agree with poll, otherwise some programs break */
if (sock_writeable(sk))
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-10-22 20:33:59 +0000