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-rw-r--r--drivers/net/ethernet/altera/altera_tse_main.c3
-rw-r--r--drivers/net/ethernet/emulex/benet/be_cmds.c2
-rw-r--r--drivers/net/ethernet/freescale/fec_main.c4
-rw-r--r--drivers/net/ethernet/synopsys/Kconfig2
-rw-r--r--drivers/net/usb/lan78xx.c11
-rw-r--r--drivers/net/vxlan.c6
-rw-r--r--drivers/net/wan/sbni.c2
-rw-r--r--include/net/netfilter/br_netfilter.h2
-rw-r--r--include/net/netfilter/nf_conntrack.h1
-rw-r--r--include/net/netfilter/nf_tables.h2
-rw-r--r--net/ipv6/ip6mr.c2
-rw-r--r--net/netfilter/ipset/ip_set_hash_gen.h12
-rw-r--r--net/netfilter/ipset/ip_set_hash_netnet.c20
-rw-r--r--net/netfilter/ipset/ip_set_hash_netportnet.c20
-rw-r--r--net/netfilter/nf_conntrack_core.c3
-rw-r--r--net/netfilter/nf_synproxy_core.c2
-rw-r--r--net/netfilter/nfnetlink.c8
-rw-r--r--net/netfilter/xt_CT.c2
-rw-r--r--net/rds/connection.c9
-rw-r--r--net/sctp/protocol.c10
-rw-r--r--net/switchdev/switchdev.c6
21 files changed, 89 insertions, 40 deletions
diff --git a/drivers/net/ethernet/altera/altera_tse_main.c b/drivers/net/ethernet/altera/altera_tse_main.c
index da48e66377b5..8207877d6237 100644
--- a/drivers/net/ethernet/altera/altera_tse_main.c
+++ b/drivers/net/ethernet/altera/altera_tse_main.c
@@ -511,8 +511,7 @@ static int tse_poll(struct napi_struct *napi, int budget)
if (rxcomplete < budget) {
- napi_gro_flush(napi, false);
- __napi_complete(napi);
+ napi_complete(napi);
netdev_dbg(priv->dev,
"NAPI Complete, did %d packets with budget %d\n",
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c
index 3be1fbdcdd02..eb323913cd39 100644
--- a/drivers/net/ethernet/emulex/benet/be_cmds.c
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
@@ -1968,7 +1968,7 @@ static int __be_cmd_rx_filter(struct be_adapter *adapter, u32 flags, u32 value)
memcpy(req->mcast_mac[i++].byte, ha->addr, ETH_ALEN);
}
- status = be_mcc_notify(adapter);
+ status = be_mcc_notify_wait(adapter);
err:
spin_unlock_bh(&adapter->mcc_lock);
return status;
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 91925e38705e..6cc334035e07 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -1816,11 +1816,13 @@ static int fec_enet_mdio_write(struct mii_bus *bus, int mii_id, int regnum,
struct fec_enet_private *fep = bus->priv;
struct device *dev = &fep->pdev->dev;
unsigned long time_left;
- int ret = 0;
+ int ret;
ret = pm_runtime_get_sync(dev);
if (ret < 0)
return ret;
+ else
+ ret = 0;
fep->mii_timeout = 0;
reinit_completion(&fep->mdio_done);
diff --git a/drivers/net/ethernet/synopsys/Kconfig b/drivers/net/ethernet/synopsys/Kconfig
index a8f315106742..8276ee5a7d54 100644
--- a/drivers/net/ethernet/synopsys/Kconfig
+++ b/drivers/net/ethernet/synopsys/Kconfig
@@ -20,7 +20,7 @@ config SYNOPSYS_DWC_ETH_QOS
select PHYLIB
select CRC32
select MII
- depends on OF
+ depends on OF && HAS_DMA
---help---
This driver supports the DWC Ethernet QoS from Synopsys
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index 39364a45af40..a39518fc93aa 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -1049,8 +1049,7 @@ static int lan78xx_link_reset(struct lan78xx_net *dev)
{
struct mii_if_info *mii = &dev->mii;
struct ethtool_cmd ecmd = { .cmd = ETHTOOL_GSET };
- u16 ladv, radv;
- int ret;
+ int ladv, radv, ret;
u32 buf;
/* clear PHY interrupt status */
@@ -1104,12 +1103,12 @@ static int lan78xx_link_reset(struct lan78xx_net *dev)
}
ladv = lan78xx_mdio_read(dev->net, mii->phy_id, MII_ADVERTISE);
- if (unlikely(ladv < 0))
- return -EIO;
+ if (ladv < 0)
+ return ladv;
radv = lan78xx_mdio_read(dev->net, mii->phy_id, MII_LPA);
- if (unlikely(radv < 0))
- return -EIO;
+ if (radv < 0)
+ return radv;
netif_dbg(dev, link, dev->net,
"speed: %u duplex: %d anadv: 0x%04x anlpa: 0x%04x",
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index ce988fd01b34..cf8b7f0473b3 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -1223,7 +1223,6 @@ drop:
static int vxlan_udp_encap_recv(struct sock *sk, struct sk_buff *skb)
{
struct metadata_dst *tun_dst = NULL;
- struct ip_tunnel_info *info;
struct vxlan_sock *vs;
struct vxlanhdr *vxh;
u32 flags, vni;
@@ -1270,8 +1269,7 @@ static int vxlan_udp_encap_recv(struct sock *sk, struct sk_buff *skb)
if (!tun_dst)
goto drop;
- info = &tun_dst->u.tun_info;
- md = ip_tunnel_info_opts(info);
+ md = ip_tunnel_info_opts(&tun_dst->u.tun_info);
} else {
memset(md, 0, sizeof(*md));
}
@@ -1286,7 +1284,7 @@ static int vxlan_udp_encap_recv(struct sock *sk, struct sk_buff *skb)
md->gbp = ntohs(gbp->policy_id);
if (tun_dst)
- info->key.tun_flags |= TUNNEL_VXLAN_OPT;
+ tun_dst->u.tun_info.key.tun_flags |= TUNNEL_VXLAN_OPT;
if (gbp->dont_learn)
md->gbp |= VXLAN_GBP_DONT_LEARN;
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 758c4ba1e97c..8fef8d83436d 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -1358,6 +1358,8 @@ sbni_ioctl( struct net_device *dev, struct ifreq *ifr, int cmd )
if( !slave_dev || !(slave_dev->flags & IFF_UP) ) {
netdev_err(dev, "trying to enslave non-active device %s\n",
slave_name);
+ if (slave_dev)
+ dev_put(slave_dev);
return -EPERM;
}
diff --git a/include/net/netfilter/br_netfilter.h b/include/net/netfilter/br_netfilter.h
index bab824bde92c..d4c6b5f30acd 100644
--- a/include/net/netfilter/br_netfilter.h
+++ b/include/net/netfilter/br_netfilter.h
@@ -59,7 +59,7 @@ static inline unsigned int
br_nf_pre_routing_ipv6(const struct nf_hook_ops *ops, struct sk_buff *skb,
const struct nf_hook_state *state)
{
- return NF_DROP;
+ return NF_ACCEPT;
}
#endif
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index f5e23c6dee8b..e8ad46834df8 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -298,6 +298,7 @@ void init_nf_conntrack_hash_rnd(void);
struct nf_conn *nf_ct_tmpl_alloc(struct net *net,
const struct nf_conntrack_zone *zone,
gfp_t flags);
+void nf_ct_tmpl_free(struct nf_conn *tmpl);
#define NF_CT_STAT_INC(net, count) __this_cpu_inc((net)->ct.stat->count)
#define NF_CT_STAT_INC_ATOMIC(net, count) this_cpu_inc((net)->ct.stat->count)
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 2a246680a6c3..aa8bee72c9d3 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -125,7 +125,7 @@ static inline enum nft_data_types nft_dreg_to_type(enum nft_registers reg)
static inline enum nft_registers nft_type_to_reg(enum nft_data_types type)
{
- return type == NFT_DATA_VERDICT ? NFT_REG_VERDICT : NFT_REG_1;
+ return type == NFT_DATA_VERDICT ? NFT_REG_VERDICT : NFT_REG_1 * NFT_REG_SIZE / NFT_REG32_SIZE;
}
unsigned int nft_parse_register(const struct nlattr *attr);
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index 74ceb73c1c9a..5f36266b1f5e 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -550,7 +550,7 @@ static void ipmr_mfc_seq_stop(struct seq_file *seq, void *v)
if (it->cache == &mrt->mfc6_unres_queue)
spin_unlock_bh(&mfc_unres_lock);
- else if (it->cache == mrt->mfc6_cache_array)
+ else if (it->cache == &mrt->mfc6_cache_array[it->ct])
read_unlock(&mrt_lock);
}
diff --git a/net/netfilter/ipset/ip_set_hash_gen.h b/net/netfilter/ipset/ip_set_hash_gen.h
index afe905c208af..691b54fcaf2a 100644
--- a/net/netfilter/ipset/ip_set_hash_gen.h
+++ b/net/netfilter/ipset/ip_set_hash_gen.h
@@ -152,9 +152,13 @@ htable_bits(u32 hashsize)
#define SET_HOST_MASK(family) (family == AF_INET ? 32 : 128)
#ifdef IP_SET_HASH_WITH_NET0
+/* cidr from 0 to SET_HOST_MASK() value and c = cidr + 1 */
#define NLEN(family) (SET_HOST_MASK(family) + 1)
+#define CIDR_POS(c) ((c) - 1)
#else
+/* cidr from 1 to SET_HOST_MASK() value and c = cidr + 1 */
#define NLEN(family) SET_HOST_MASK(family)
+#define CIDR_POS(c) ((c) - 2)
#endif
#else
@@ -305,7 +309,7 @@ mtype_add_cidr(struct htype *h, u8 cidr, u8 nets_length, u8 n)
} else if (h->nets[i].cidr[n] < cidr) {
j = i;
} else if (h->nets[i].cidr[n] == cidr) {
- h->nets[cidr - 1].nets[n]++;
+ h->nets[CIDR_POS(cidr)].nets[n]++;
return;
}
}
@@ -314,7 +318,7 @@ mtype_add_cidr(struct htype *h, u8 cidr, u8 nets_length, u8 n)
h->nets[i].cidr[n] = h->nets[i - 1].cidr[n];
}
h->nets[i].cidr[n] = cidr;
- h->nets[cidr - 1].nets[n] = 1;
+ h->nets[CIDR_POS(cidr)].nets[n] = 1;
}
static void
@@ -325,8 +329,8 @@ mtype_del_cidr(struct htype *h, u8 cidr, u8 nets_length, u8 n)
for (i = 0; i < nets_length; i++) {
if (h->nets[i].cidr[n] != cidr)
continue;
- h->nets[cidr - 1].nets[n]--;
- if (h->nets[cidr - 1].nets[n] > 0)
+ h->nets[CIDR_POS(cidr)].nets[n]--;
+ if (h->nets[CIDR_POS(cidr)].nets[n] > 0)
return;
for (j = i; j < net_end && h->nets[j].cidr[n]; j++)
h->nets[j].cidr[n] = h->nets[j + 1].cidr[n];
diff --git a/net/netfilter/ipset/ip_set_hash_netnet.c b/net/netfilter/ipset/ip_set_hash_netnet.c
index 3c862c0a76d1..a93dfebffa81 100644
--- a/net/netfilter/ipset/ip_set_hash_netnet.c
+++ b/net/netfilter/ipset/ip_set_hash_netnet.c
@@ -131,6 +131,13 @@ hash_netnet4_data_next(struct hash_netnet4_elem *next,
#define HOST_MASK 32
#include "ip_set_hash_gen.h"
+static void
+hash_netnet4_init(struct hash_netnet4_elem *e)
+{
+ e->cidr[0] = HOST_MASK;
+ e->cidr[1] = HOST_MASK;
+}
+
static int
hash_netnet4_kadt(struct ip_set *set, const struct sk_buff *skb,
const struct xt_action_param *par,
@@ -160,7 +167,7 @@ hash_netnet4_uadt(struct ip_set *set, struct nlattr *tb[],
{
const struct hash_netnet *h = set->data;
ipset_adtfn adtfn = set->variant->adt[adt];
- struct hash_netnet4_elem e = { .cidr = { HOST_MASK, HOST_MASK, }, };
+ struct hash_netnet4_elem e = { };
struct ip_set_ext ext = IP_SET_INIT_UEXT(set);
u32 ip = 0, ip_to = 0, last;
u32 ip2 = 0, ip2_from = 0, ip2_to = 0, last2;
@@ -169,6 +176,7 @@ hash_netnet4_uadt(struct ip_set *set, struct nlattr *tb[],
if (tb[IPSET_ATTR_LINENO])
*lineno = nla_get_u32(tb[IPSET_ATTR_LINENO]);
+ hash_netnet4_init(&e);
if (unlikely(!tb[IPSET_ATTR_IP] || !tb[IPSET_ATTR_IP2] ||
!ip_set_optattr_netorder(tb, IPSET_ATTR_CADT_FLAGS)))
return -IPSET_ERR_PROTOCOL;
@@ -357,6 +365,13 @@ hash_netnet6_data_next(struct hash_netnet4_elem *next,
#define IP_SET_EMIT_CREATE
#include "ip_set_hash_gen.h"
+static void
+hash_netnet6_init(struct hash_netnet6_elem *e)
+{
+ e->cidr[0] = HOST_MASK;
+ e->cidr[1] = HOST_MASK;
+}
+
static int
hash_netnet6_kadt(struct ip_set *set, const struct sk_buff *skb,
const struct xt_action_param *par,
@@ -385,13 +400,14 @@ hash_netnet6_uadt(struct ip_set *set, struct nlattr *tb[],
enum ipset_adt adt, u32 *lineno, u32 flags, bool retried)
{
ipset_adtfn adtfn = set->variant->adt[adt];
- struct hash_netnet6_elem e = { .cidr = { HOST_MASK, HOST_MASK, }, };
+ struct hash_netnet6_elem e = { };
struct ip_set_ext ext = IP_SET_INIT_UEXT(set);
int ret;
if (tb[IPSET_ATTR_LINENO])
*lineno = nla_get_u32(tb[IPSET_ATTR_LINENO]);
+ hash_netnet6_init(&e);
if (unlikely(!tb[IPSET_ATTR_IP] || !tb[IPSET_ATTR_IP2] ||
!ip_set_optattr_netorder(tb, IPSET_ATTR_CADT_FLAGS)))
return -IPSET_ERR_PROTOCOL;
diff --git a/net/netfilter/ipset/ip_set_hash_netportnet.c b/net/netfilter/ipset/ip_set_hash_netportnet.c
index 0c68734f5cc4..9a14c237830f 100644
--- a/net/netfilter/ipset/ip_set_hash_netportnet.c
+++ b/net/netfilter/ipset/ip_set_hash_netportnet.c
@@ -142,6 +142,13 @@ hash_netportnet4_data_next(struct hash_netportnet4_elem *next,
#define HOST_MASK 32
#include "ip_set_hash_gen.h"
+static void
+hash_netportnet4_init(struct hash_netportnet4_elem *e)
+{
+ e->cidr[0] = HOST_MASK;
+ e->cidr[1] = HOST_MASK;
+}
+
static int
hash_netportnet4_kadt(struct ip_set *set, const struct sk_buff *skb,
const struct xt_action_param *par,
@@ -175,7 +182,7 @@ hash_netportnet4_uadt(struct ip_set *set, struct nlattr *tb[],
{
const struct hash_netportnet *h = set->data;
ipset_adtfn adtfn = set->variant->adt[adt];
- struct hash_netportnet4_elem e = { .cidr = { HOST_MASK, HOST_MASK, }, };
+ struct hash_netportnet4_elem e = { };
struct ip_set_ext ext = IP_SET_INIT_UEXT(set);
u32 ip = 0, ip_to = 0, ip_last, p = 0, port, port_to;
u32 ip2_from = 0, ip2_to = 0, ip2_last, ip2;
@@ -185,6 +192,7 @@ hash_netportnet4_uadt(struct ip_set *set, struct nlattr *tb[],
if (tb[IPSET_ATTR_LINENO])
*lineno = nla_get_u32(tb[IPSET_ATTR_LINENO]);
+ hash_netportnet4_init(&e);
if (unlikely(!tb[IPSET_ATTR_IP] || !tb[IPSET_ATTR_IP2] ||
!ip_set_attr_netorder(tb, IPSET_ATTR_PORT) ||
!ip_set_optattr_netorder(tb, IPSET_ATTR_PORT_TO) ||
@@ -412,6 +420,13 @@ hash_netportnet6_data_next(struct hash_netportnet4_elem *next,
#define IP_SET_EMIT_CREATE
#include "ip_set_hash_gen.h"
+static void
+hash_netportnet6_init(struct hash_netportnet6_elem *e)
+{
+ e->cidr[0] = HOST_MASK;
+ e->cidr[1] = HOST_MASK;
+}
+
static int
hash_netportnet6_kadt(struct ip_set *set, const struct sk_buff *skb,
const struct xt_action_param *par,
@@ -445,7 +460,7 @@ hash_netportnet6_uadt(struct ip_set *set, struct nlattr *tb[],
{
const struct hash_netportnet *h = set->data;
ipset_adtfn adtfn = set->variant->adt[adt];
- struct hash_netportnet6_elem e = { .cidr = { HOST_MASK, HOST_MASK, }, };
+ struct hash_netportnet6_elem e = { };
struct ip_set_ext ext = IP_SET_INIT_UEXT(set);
u32 port, port_to;
bool with_ports = false;
@@ -454,6 +469,7 @@ hash_netportnet6_uadt(struct ip_set *set, struct nlattr *tb[],
if (tb[IPSET_ATTR_LINENO])
*lineno = nla_get_u32(tb[IPSET_ATTR_LINENO]);
+ hash_netportnet6_init(&e);
if (unlikely(!tb[IPSET_ATTR_IP] || !tb[IPSET_ATTR_IP2] ||
!ip_set_attr_netorder(tb, IPSET_ATTR_PORT) ||
!ip_set_optattr_netorder(tb, IPSET_ATTR_PORT_TO) ||
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index eedf0495f11f..c09d6c7198f6 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -313,12 +313,13 @@ out_free:
}
EXPORT_SYMBOL_GPL(nf_ct_tmpl_alloc);
-static void nf_ct_tmpl_free(struct nf_conn *tmpl)
+void nf_ct_tmpl_free(struct nf_conn *tmpl)
{
nf_ct_ext_destroy(tmpl);
nf_ct_ext_free(tmpl);
kfree(tmpl);
}
+EXPORT_SYMBOL_GPL(nf_ct_tmpl_free);
static void
destroy_conntrack(struct nf_conntrack *nfct)
diff --git a/net/netfilter/nf_synproxy_core.c b/net/netfilter/nf_synproxy_core.c
index 888b9558415e..c8a4a48bced9 100644
--- a/net/netfilter/nf_synproxy_core.c
+++ b/net/netfilter/nf_synproxy_core.c
@@ -380,7 +380,7 @@ static int __net_init synproxy_net_init(struct net *net)
err3:
free_percpu(snet->stats);
err2:
- nf_conntrack_free(ct);
+ nf_ct_tmpl_free(ct);
err1:
return err;
}
diff --git a/net/netfilter/nfnetlink.c b/net/netfilter/nfnetlink.c
index 0c0e8ecf02ab..70277b11f742 100644
--- a/net/netfilter/nfnetlink.c
+++ b/net/netfilter/nfnetlink.c
@@ -444,6 +444,7 @@ done:
static void nfnetlink_rcv(struct sk_buff *skb)
{
struct nlmsghdr *nlh = nlmsg_hdr(skb);
+ u_int16_t res_id;
int msglen;
if (nlh->nlmsg_len < NLMSG_HDRLEN ||
@@ -468,7 +469,12 @@ static void nfnetlink_rcv(struct sk_buff *skb)
nfgenmsg = nlmsg_data(nlh);
skb_pull(skb, msglen);
- nfnetlink_rcv_batch(skb, nlh, nfgenmsg->res_id);
+ /* Work around old nft using host byte order */
+ if (nfgenmsg->res_id == NFNL_SUBSYS_NFTABLES)
+ res_id = NFNL_SUBSYS_NFTABLES;
+ else
+ res_id = ntohs(nfgenmsg->res_id);
+ nfnetlink_rcv_batch(skb, nlh, res_id);
} else {
netlink_rcv_skb(skb, &nfnetlink_rcv_msg);
}
diff --git a/net/netfilter/xt_CT.c b/net/netfilter/xt_CT.c
index 8e524898ccea..faf32d888198 100644
--- a/net/netfilter/xt_CT.c
+++ b/net/netfilter/xt_CT.c
@@ -255,7 +255,7 @@ out:
return 0;
err3:
- nf_conntrack_free(ct);
+ nf_ct_tmpl_free(ct);
err2:
nf_ct_l3proto_module_put(par->family);
err1:
diff --git a/net/rds/connection.c b/net/rds/connection.c
index a50e652eb269..9b2de5e67d79 100644
--- a/net/rds/connection.c
+++ b/net/rds/connection.c
@@ -70,7 +70,8 @@ static struct hlist_head *rds_conn_bucket(__be32 laddr, __be32 faddr)
} while (0)
/* rcu read lock must be held or the connection spinlock */
-static struct rds_connection *rds_conn_lookup(struct hlist_head *head,
+static struct rds_connection *rds_conn_lookup(struct net *net,
+ struct hlist_head *head,
__be32 laddr, __be32 faddr,
struct rds_transport *trans)
{
@@ -78,7 +79,7 @@ static struct rds_connection *rds_conn_lookup(struct hlist_head *head,
hlist_for_each_entry_rcu(conn, head, c_hash_node) {
if (conn->c_faddr == faddr && conn->c_laddr == laddr &&
- conn->c_trans == trans) {
+ conn->c_trans == trans && net == rds_conn_net(conn)) {
ret = conn;
break;
}
@@ -132,7 +133,7 @@ static struct rds_connection *__rds_conn_create(struct net *net,
if (!is_outgoing && otrans->t_type == RDS_TRANS_TCP)
goto new_conn;
rcu_read_lock();
- conn = rds_conn_lookup(head, laddr, faddr, trans);
+ conn = rds_conn_lookup(net, head, laddr, faddr, trans);
if (conn && conn->c_loopback && conn->c_trans != &rds_loop_transport &&
laddr == faddr && !is_outgoing) {
/* This is a looped back IB connection, and we're
@@ -239,7 +240,7 @@ new_conn:
if (!is_outgoing && otrans->t_type == RDS_TRANS_TCP)
found = NULL;
else
- found = rds_conn_lookup(head, laddr, faddr, trans);
+ found = rds_conn_lookup(net, head, laddr, faddr, trans);
if (found) {
trans->conn_free(conn->c_transport_data);
kmem_cache_free(rds_conn_slab, conn);
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 4345790ad326..b7143337e4fa 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -506,14 +506,22 @@ static void sctp_v4_get_dst(struct sctp_transport *t, union sctp_addr *saddr,
if (IS_ERR(rt))
continue;
+ if (!dst)
+ dst = &rt->dst;
+
/* Ensure the src address belongs to the output
* interface.
*/
odev = __ip_dev_find(sock_net(sk), laddr->a.v4.sin_addr.s_addr,
false);
- if (!odev || odev->ifindex != fl4->flowi4_oif)
+ if (!odev || odev->ifindex != fl4->flowi4_oif) {
+ if (&rt->dst != dst)
+ dst_release(&rt->dst);
continue;
+ }
+ if (dst != &rt->dst)
+ dst_release(dst);
dst = &rt->dst;
break;
}
diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c
index 16c1c43980a1..fda38f830a10 100644
--- a/net/switchdev/switchdev.c
+++ b/net/switchdev/switchdev.c
@@ -853,12 +853,8 @@ int switchdev_port_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb,
.cb = cb,
.idx = idx,
};
- int err;
-
- err = switchdev_port_obj_dump(dev, &dump.obj);
- if (err)
- return err;
+ switchdev_port_obj_dump(dev, &dump.obj);
return dump.idx;
}
EXPORT_SYMBOL_GPL(switchdev_port_fdb_dump);
generated by cgit v1.2.3 (git 2.46.0) at 2025-07-21 09:59:54 +0000