aboutsummaryrefslogtreecommitdiffstats
path: root/net
diff options
context:
space:
mode:
Diffstat (limited to 'net')
-rw-r--r--net/Kconfig2
-rw-r--r--net/core/dev.c2
-rw-r--r--net/ipv4/igmp.c2
-rw-r--r--net/ipv4/ip_sockglue.c3
-rw-r--r--net/llc/af_llc.c3
-rw-r--r--net/llc/llc_station.c2
-rw-r--r--net/sched/sch_atm.c4
-rw-r--r--net/sctp/output.c1
-rw-r--r--net/xfrm/xfrm_output.c2
9 files changed, 10 insertions, 11 deletions
diff --git a/net/Kconfig b/net/Kconfig
index e330594d370..e926884c167 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -217,7 +217,7 @@ source "net/dns_resolver/Kconfig"
config RPS
boolean
- depends on SMP && SYSFS
+ depends on SMP && SYSFS && USE_GENERIC_SMP_HELPERS
default y
menu "Network testing"
diff --git a/net/core/dev.c b/net/core/dev.c
index b9b22a3c4c8..660dd41aaaa 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4845,7 +4845,7 @@ static void rollback_registered_many(struct list_head *head)
dev = list_first_entry(head, struct net_device, unreg_list);
call_netdevice_notifiers(NETDEV_UNREGISTER_BATCH, dev);
- synchronize_net();
+ rcu_barrier();
list_for_each_entry(dev, head, unreg_list)
dev_put(dev);
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index a1ad0e7180d..1fdcacd36ce 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -834,7 +834,7 @@ static void igmp_heard_query(struct in_device *in_dev, struct sk_buff *skb,
int mark = 0;
- if (len == 8) {
+ if (len == 8 || IGMP_V2_SEEN(in_dev)) {
if (ih->code == 0) {
/* Alas, old v1 router presents here. */
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index 6c40a8c46e7..64b70ad162e 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -1129,6 +1129,9 @@ static int do_ip_getsockopt(struct sock *sk, int level, int optname,
case IP_HDRINCL:
val = inet->hdrincl;
break;
+ case IP_NODEFRAG:
+ val = inet->nodefrag;
+ break;
case IP_MTU_DISCOVER:
val = inet->pmtudisc;
break;
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 023ba820236..58261299821 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -1024,7 +1024,8 @@ static int llc_ui_setsockopt(struct socket *sock, int level, int optname,
{
struct sock *sk = sock->sk;
struct llc_sock *llc = llc_sk(sk);
- int rc = -EINVAL, opt;
+ unsigned int opt;
+ int rc = -EINVAL;
lock_sock(sk);
if (unlikely(level != SOL_LLC || optlen != sizeof(int)))
diff --git a/net/llc/llc_station.c b/net/llc/llc_station.c
index e4dae0244d7..cf4aea3ba30 100644
--- a/net/llc/llc_station.c
+++ b/net/llc/llc_station.c
@@ -689,7 +689,7 @@ static void llc_station_rcv(struct sk_buff *skb)
int __init llc_station_init(void)
{
- u16 rc = -ENOBUFS;
+ int rc = -ENOBUFS;
struct sk_buff *skb;
struct llc_station_state_ev *ev;
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 34066278952..6318e1136b8 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -255,10 +255,6 @@ static int atm_tc_change(struct Qdisc *sch, u32 classid, u32 parent,
error = -EINVAL;
goto err_out;
}
- if (!list_empty(&flow->list)) {
- error = -EEXIST;
- goto err_out;
- }
} else {
int i;
unsigned long cl;
diff --git a/net/sctp/output.c b/net/sctp/output.c
index a646681f5ac..bcc4590ccaf 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -92,7 +92,6 @@ struct sctp_packet *sctp_packet_config(struct sctp_packet *packet,
SCTP_DEBUG_PRINTK("%s: packet:%p vtag:0x%x\n", __func__,
packet, vtag);
- sctp_packet_reset(packet);
packet->vtag = vtag;
if (ecn_capable && sctp_packet_empty(packet)) {
diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c
index a3cca0a9434..64f2ae1fdc1 100644
--- a/net/xfrm/xfrm_output.c
+++ b/net/xfrm/xfrm_output.c
@@ -101,7 +101,7 @@ resume:
err = -EHOSTUNREACH;
goto error_nolock;
}
- skb_dst_set_noref(skb, dst);
+ skb_dst_set(skb, dst_clone(dst));
x = dst->xfrm;
} while (x && !(x->outer_mode->flags & XFRM_MODE_FLAG_TUNNEL));