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-rw-r--r--net/8021q/vlan.c3
-rw-r--r--net/8021q/vlan.h3
-rw-r--r--net/8021q/vlan_dev.c6
-rw-r--r--net/ceph/auth_x_protocol.h2
-rw-r--r--net/ceph/mon_client.c2
-rw-r--r--net/ceph/osdmap.c4
-rw-r--r--net/core/rtnetlink.c8
-rw-r--r--net/ipv4/tcp_input.c45
-rw-r--r--net/smc/smc_core.c15
-rw-r--r--net/smc/smc_ism.c1
-rw-r--r--net/tipc/name_table.c6
-rw-r--r--net/tipc/name_table.h4
-rw-r--r--net/tipc/socket.c156
13 files changed, 118 insertions, 137 deletions
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index fb3d3262dc1a..4cdf8416869d 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -638,7 +638,8 @@ static int vlan_ioctl_handler(struct net *net, void __user *arg)
case GET_VLAN_REALDEV_NAME_CMD:
err = 0;
- vlan_dev_get_realdev_name(dev, args.u.device2);
+ vlan_dev_get_realdev_name(dev, args.u.device2,
+ sizeof(args.u.device2));
if (copy_to_user(arg, &args,
sizeof(struct vlan_ioctl_args)))
err = -EFAULT;
diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h
index fa3ad3d4d58c..e3f6ff05a528 100644
--- a/net/8021q/vlan.h
+++ b/net/8021q/vlan.h
@@ -129,7 +129,8 @@ void vlan_dev_set_ingress_priority(const struct net_device *dev,
int vlan_dev_set_egress_priority(const struct net_device *dev,
u32 skb_prio, u16 vlan_prio);
int vlan_dev_change_flags(const struct net_device *dev, u32 flag, u32 mask);
-void vlan_dev_get_realdev_name(const struct net_device *dev, char *result);
+void vlan_dev_get_realdev_name(const struct net_device *dev, char *result,
+ size_t size);
int vlan_check_real_dev(struct net_device *real_dev,
__be16 protocol, u16 vlan_id,
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 4db3f0621959..a0367b37512d 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -239,9 +239,9 @@ int vlan_dev_change_flags(const struct net_device *dev, u32 flags, u32 mask)
return 0;
}
-void vlan_dev_get_realdev_name(const struct net_device *dev, char *result)
+void vlan_dev_get_realdev_name(const struct net_device *dev, char *result, size_t size)
{
- strncpy(result, vlan_dev_priv(dev)->real_dev->name, 23);
+ strscpy_pad(result, vlan_dev_priv(dev)->real_dev->name, size);
}
bool vlan_dev_inherit_address(struct net_device *dev,
@@ -360,7 +360,7 @@ static int vlan_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
struct ifreq ifrr;
int err = -EOPNOTSUPP;
- strncpy(ifrr.ifr_name, real_dev->name, IFNAMSIZ);
+ strscpy_pad(ifrr.ifr_name, real_dev->name, IFNAMSIZ);
ifrr.ifr_ifru = ifr->ifr_ifru;
switch (cmd) {
diff --git a/net/ceph/auth_x_protocol.h b/net/ceph/auth_x_protocol.h
index 792fcb974dc3..9c60feeb1bcb 100644
--- a/net/ceph/auth_x_protocol.h
+++ b/net/ceph/auth_x_protocol.h
@@ -87,7 +87,7 @@ struct ceph_x_authorize_reply {
/*
- * encyption bundle
+ * encryption bundle
*/
#define CEPHX_ENC_MAGIC 0xff009cad8826aa55ull
diff --git a/net/ceph/mon_client.c b/net/ceph/mon_client.c
index 195ceb8afb06..013cbdb6cfe2 100644
--- a/net/ceph/mon_client.c
+++ b/net/ceph/mon_client.c
@@ -1508,7 +1508,7 @@ static struct ceph_msg *mon_alloc_msg(struct ceph_connection *con,
return get_generic_reply(con, hdr, skip);
/*
- * Older OSDs don't set reply tid even if the orignal
+ * Older OSDs don't set reply tid even if the original
* request had a non-zero tid. Work around this weirdness
* by allocating a new message.
*/
diff --git a/net/ceph/osdmap.c b/net/ceph/osdmap.c
index c959320c4775..75b738083523 100644
--- a/net/ceph/osdmap.c
+++ b/net/ceph/osdmap.c
@@ -1309,7 +1309,7 @@ static int get_osdmap_client_data_v(void **p, void *end,
return -EINVAL;
}
- /* old osdmap enconding */
+ /* old osdmap encoding */
struct_v = 0;
}
@@ -3010,7 +3010,7 @@ static bool is_valid_crush_name(const char *name)
* parent, returns 0.
*
* Does a linear search, as there are no parent pointers of any
- * kind. Note that the result is ambigous for items that occur
+ * kind. Note that the result is ambiguous for items that occur
* multiple times in the map.
*/
static int get_immediate_parent(struct crush_map *c, int id,
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 04b4f0f2a3d2..dbf59b2d5700 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -9,7 +9,7 @@
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*
* Fixes:
- * Vitaly E. Lavrov RTA_OK arithmetics was wrong.
+ * Vitaly E. Lavrov RTA_OK arithmetic was wrong.
*/
#include <linux/bitops.h>
@@ -234,7 +234,7 @@ unlock:
* @msgtype: rtnetlink message type
* @doit: Function pointer called for each request message
* @dumpit: Function pointer called for each dump request (NLM_F_DUMP) message
- * @flags: rtnl_link_flags to modifiy behaviour of doit/dumpit functions
+ * @flags: rtnl_link_flags to modify behaviour of doit/dumpit functions
*
* Like rtnl_register, but for use by removable modules.
*/
@@ -254,7 +254,7 @@ EXPORT_SYMBOL_GPL(rtnl_register_module);
* @msgtype: rtnetlink message type
* @doit: Function pointer called for each request message
* @dumpit: Function pointer called for each dump request (NLM_F_DUMP) message
- * @flags: rtnl_link_flags to modifiy behaviour of doit/dumpit functions
+ * @flags: rtnl_link_flags to modify behaviour of doit/dumpit functions
*
* Registers the specified function pointers (at least one of them has
* to be non-NULL) to be called whenever a request message for the
@@ -2567,7 +2567,7 @@ static int do_set_proto_down(struct net_device *dev,
if (nl_proto_down) {
proto_down = nla_get_u8(nl_proto_down);
- /* Dont turn off protodown if there are active reasons */
+ /* Don't turn off protodown if there are active reasons */
if (!proto_down && dev->proto_down_reason) {
NL_SET_ERR_MSG(extack, "Cannot clear protodown, active reasons");
return -EBUSY;
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index cd52ce0a2a85..7d5e59f688de 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -2816,8 +2816,17 @@ static void tcp_process_loss(struct sock *sk, int flag, int num_dupack,
*rexmit = REXMIT_LOST;
}
+static bool tcp_force_fast_retransmit(struct sock *sk)
+{
+ struct tcp_sock *tp = tcp_sk(sk);
+
+ return after(tcp_highest_sack_seq(tp),
+ tp->snd_una + tp->reordering * tp->mss_cache);
+}
+
/* Undo during fast recovery after partial ACK. */
-static bool tcp_try_undo_partial(struct sock *sk, u32 prior_snd_una)
+static bool tcp_try_undo_partial(struct sock *sk, u32 prior_snd_una,
+ bool *do_lost)
{
struct tcp_sock *tp = tcp_sk(sk);
@@ -2842,7 +2851,9 @@ static bool tcp_try_undo_partial(struct sock *sk, u32 prior_snd_una)
tcp_undo_cwnd_reduction(sk, true);
NET_INC_STATS(sock_net(sk), LINUX_MIB_TCPPARTIALUNDO);
tcp_try_keep_open(sk);
- return true;
+ } else {
+ /* Partial ACK arrived. Force fast retransmit. */
+ *do_lost = tcp_force_fast_retransmit(sk);
}
return false;
}
@@ -2866,14 +2877,6 @@ static void tcp_identify_packet_loss(struct sock *sk, int *ack_flag)
}
}
-static bool tcp_force_fast_retransmit(struct sock *sk)
-{
- struct tcp_sock *tp = tcp_sk(sk);
-
- return after(tcp_highest_sack_seq(tp),
- tp->snd_una + tp->reordering * tp->mss_cache);
-}
-
/* Process an event, which can update packets-in-flight not trivially.
* Main goal of this function is to calculate new estimate for left_out,
* taking into account both packets sitting in receiver's buffer and
@@ -2943,17 +2946,21 @@ static void tcp_fastretrans_alert(struct sock *sk, const u32 prior_snd_una,
if (!(flag & FLAG_SND_UNA_ADVANCED)) {
if (tcp_is_reno(tp))
tcp_add_reno_sack(sk, num_dupack, ece_ack);
- } else {
- if (tcp_try_undo_partial(sk, prior_snd_una))
- return;
- /* Partial ACK arrived. Force fast retransmit. */
- do_lost = tcp_force_fast_retransmit(sk);
- }
- if (tcp_try_undo_dsack(sk)) {
- tcp_try_keep_open(sk);
+ } else if (tcp_try_undo_partial(sk, prior_snd_una, &do_lost))
return;
- }
+
+ if (tcp_try_undo_dsack(sk))
+ tcp_try_keep_open(sk);
+
tcp_identify_packet_loss(sk, ack_flag);
+ if (icsk->icsk_ca_state != TCP_CA_Recovery) {
+ if (!tcp_time_to_recover(sk, flag))
+ return;
+ /* Undo reverts the recovery state. If loss is evident,
+ * starts a new recovery (e.g. reordering then loss);
+ */
+ tcp_enter_recovery(sk, ece_ack);
+ }
break;
case TCP_CA_Loss:
tcp_process_loss(sk, flag, num_dupack, rexmit);
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c
index 0df85a12651e..317bc2c90fab 100644
--- a/net/smc/smc_core.c
+++ b/net/smc/smc_core.c
@@ -1235,20 +1235,6 @@ static void smc_lgr_free(struct smc_link_group *lgr)
kfree(lgr);
}
-static void smcd_unregister_all_dmbs(struct smc_link_group *lgr)
-{
- int i;
-
- for (i = 0; i < SMC_RMBE_SIZES; i++) {
- struct smc_buf_desc *buf_desc;
-
- list_for_each_entry(buf_desc, &lgr->rmbs[i], list) {
- buf_desc->len += sizeof(struct smcd_cdc_msg);
- smc_ism_unregister_dmb(lgr->smcd, buf_desc);
- }
- }
-}
-
static void smc_sk_wake_ups(struct smc_sock *smc)
{
smc->sk.sk_write_space(&smc->sk);
@@ -1285,7 +1271,6 @@ static void smc_lgr_cleanup(struct smc_link_group *lgr)
{
if (lgr->is_smcd) {
smc_ism_signal_shutdown(lgr);
- smcd_unregister_all_dmbs(lgr);
} else {
u32 rsn = lgr->llc_termination_rsn;
diff --git a/net/smc/smc_ism.c b/net/smc/smc_ism.c
index 967712ba52a0..9cb2df289963 100644
--- a/net/smc/smc_ism.c
+++ b/net/smc/smc_ism.c
@@ -470,7 +470,6 @@ void smcd_unregister_dev(struct smcd_dev *smcd)
mutex_unlock(&smcd_dev_list.mutex);
smcd->going_away = 1;
smc_smcd_terminate_all(smcd);
- flush_workqueue(smcd->event_wq);
destroy_workqueue(smcd->event_wq);
device_del(&smcd->dev);
diff --git a/net/tipc/name_table.c b/net/tipc/name_table.c
index fecab516bf41..01396dd1c899 100644
--- a/net/tipc/name_table.c
+++ b/net/tipc/name_table.c
@@ -673,12 +673,12 @@ exit:
* Returns a list of local sockets
*/
void tipc_nametbl_lookup_mcast_sockets(struct net *net, struct tipc_uaddr *ua,
- bool exact, struct list_head *dports)
+ struct list_head *dports)
{
struct service_range *sr;
struct tipc_service *sc;
struct publication *p;
- u32 scope = ua->scope;
+ u8 scope = ua->scope;
rcu_read_lock();
sc = tipc_service_find(net, ua);
@@ -688,7 +688,7 @@ void tipc_nametbl_lookup_mcast_sockets(struct net *net, struct tipc_uaddr *ua,
spin_lock_bh(&sc->lock);
service_range_foreach_match(sr, sc, ua->sr.lower, ua->sr.upper) {
list_for_each_entry(p, &sr->local_publ, local_publ) {
- if (p->scope == scope || (!exact && p->scope < scope))
+ if (scope == p->scope || scope == TIPC_ANY_SCOPE)
tipc_dest_push(dports, 0, p->sk.ref);
}
}
diff --git a/net/tipc/name_table.h b/net/tipc/name_table.h
index c7c9a3ddd420..259f95e3d99c 100644
--- a/net/tipc/name_table.h
+++ b/net/tipc/name_table.h
@@ -51,6 +51,8 @@ struct tipc_uaddr;
#define TIPC_PUBL_SCOPE_NUM (TIPC_NODE_SCOPE + 1)
#define TIPC_NAMETBL_SIZE 1024 /* must be a power of 2 */
+#define TIPC_ANY_SCOPE 10 /* Both node and cluster scope will match */
+
/**
* struct publication - info about a published service address or range
* @sr: service range represented by this publication
@@ -113,7 +115,7 @@ int tipc_nl_name_table_dump(struct sk_buff *skb, struct netlink_callback *cb);
bool tipc_nametbl_lookup_anycast(struct net *net, struct tipc_uaddr *ua,
struct tipc_socket_addr *sk);
void tipc_nametbl_lookup_mcast_sockets(struct net *net, struct tipc_uaddr *ua,
- bool exact, struct list_head *dports);
+ struct list_head *dports);
void tipc_nametbl_lookup_mcast_nodes(struct net *net, struct tipc_uaddr *ua,
struct tipc_nlist *nodes);
bool tipc_nametbl_lookup_group(struct net *net, struct tipc_uaddr *ua,
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 53af72824c9c..575a0238deb2 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -73,9 +73,6 @@ struct sockaddr_pair {
/**
* struct tipc_sock - TIPC socket structure
* @sk: socket - interacts with 'port' and with user via the socket API
- * @conn_type: TIPC type used when connection was established
- * @conn_instance: TIPC instance used when connection was established
- * @published: non-zero if port has one or more associated names
* @max_pkt: maximum packet size "hint" used when building messages sent by port
* @maxnagle: maximum size of msg which can be subject to nagle
* @portid: unique port identity in TIPC socket hash table
@@ -106,11 +103,11 @@ struct sockaddr_pair {
* @expect_ack: whether this TIPC socket is expecting an ack
* @nodelay: setsockopt() TIPC_NODELAY setting
* @group_is_open: TIPC socket group is fully open (FIXME)
+ * @published: true if port has one or more associated names
+ * @conn_addrtype: address type used when establishing connection
*/
struct tipc_sock {
struct sock sk;
- u32 conn_type;
- u32 conn_instance;
u32 max_pkt;
u32 maxnagle;
u32 portid;
@@ -141,6 +138,7 @@ struct tipc_sock {
bool nodelay;
bool group_is_open;
bool published;
+ u8 conn_addrtype;
};
static int tipc_sk_backlog_rcv(struct sock *sk, struct sk_buff *skb);
@@ -1202,12 +1200,12 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq,
struct tipc_msg *hdr;
struct tipc_uaddr ua;
int user, mtyp, hlen;
- bool exact;
__skb_queue_head_init(&tmpq);
INIT_LIST_HEAD(&dports);
ua.addrtype = TIPC_SERVICE_RANGE;
+ /* tipc_skb_peek() increments the head skb's reference counter */
skb = tipc_skb_peek(arrvq, &inputq->lock);
for (; skb; skb = tipc_skb_peek(arrvq, &inputq->lock)) {
hdr = buf_msg(skb);
@@ -1216,6 +1214,12 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq,
hlen = skb_headroom(skb) + msg_hdr_sz(hdr);
onode = msg_orignode(hdr);
ua.sr.type = msg_nametype(hdr);
+ ua.sr.lower = msg_namelower(hdr);
+ ua.sr.upper = msg_nameupper(hdr);
+ if (onode == self)
+ ua.scope = TIPC_ANY_SCOPE;
+ else
+ ua.scope = TIPC_CLUSTER_SCOPE;
if (mtyp == TIPC_GRP_UCAST_MSG || user == GROUP_PROTOCOL) {
spin_lock_bh(&inputq->lock);
@@ -1233,20 +1237,10 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq,
ua.sr.lower = 0;
ua.sr.upper = ~0;
ua.scope = msg_lookup_scope(hdr);
- exact = true;
- } else {
- /* TIPC_NODE_SCOPE means "any scope" in this context */
- if (onode == self)
- ua.scope = TIPC_NODE_SCOPE;
- else
- ua.scope = TIPC_CLUSTER_SCOPE;
- exact = false;
- ua.sr.lower = msg_namelower(hdr);
- ua.sr.upper = msg_nameupper(hdr);
}
/* Create destination port list: */
- tipc_nametbl_lookup_mcast_sockets(net, &ua, exact, &dports);
+ tipc_nametbl_lookup_mcast_sockets(net, &ua, &dports);
/* Clone message per destination */
while (tipc_dest_pop(&dports, NULL, &portid)) {
@@ -1258,13 +1252,11 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq,
}
pr_warn("Failed to clone mcast rcv buffer\n");
}
- /* Append to inputq if not already done by other thread */
+ /* Append clones to inputq only if skb is still head of arrvq */
spin_lock_bh(&inputq->lock);
if (skb_peek(arrvq) == skb) {
skb_queue_splice_tail_init(&tmpq, inputq);
- /* Decrease the skb's refcnt as increasing in the
- * function tipc_skb_peek
- */
+ /* Decrement the skb's refcnt */
kfree_skb(__skb_dequeue(arrvq));
}
spin_unlock_bh(&inputq->lock);
@@ -1463,10 +1455,8 @@ static int __tipc_sendmsg(struct socket *sock, struct msghdr *m, size_t dlen)
return -EISCONN;
if (tsk->published)
return -EOPNOTSUPP;
- if (atype == TIPC_SERVICE_ADDR) {
- tsk->conn_type = ua->sa.type;
- tsk->conn_instance = ua->sa.instance;
- }
+ if (atype == TIPC_SERVICE_ADDR)
+ tsk->conn_addrtype = atype;
msg_set_syn(hdr, 1);
}
@@ -1737,67 +1727,58 @@ static void tipc_sk_set_orig_addr(struct msghdr *m, struct sk_buff *skb)
static int tipc_sk_anc_data_recv(struct msghdr *m, struct sk_buff *skb,
struct tipc_sock *tsk)
{
- struct tipc_msg *msg;
- u32 anc_data[3];
- u32 err;
- u32 dest_type;
- int has_name;
- int res;
+ struct tipc_msg *hdr;
+ u32 data[3] = {0,};
+ bool has_addr;
+ int dlen, rc;
if (likely(m->msg_controllen == 0))
return 0;
- msg = buf_msg(skb);
- /* Optionally capture errored message object(s) */
- err = msg ? msg_errcode(msg) : 0;
- if (unlikely(err)) {
- anc_data[0] = err;
- anc_data[1] = msg_data_sz(msg);
- res = put_cmsg(m, SOL_TIPC, TIPC_ERRINFO, 8, anc_data);
- if (res)
- return res;
- if (anc_data[1]) {
- if (skb_linearize(skb))
- return -ENOMEM;
- msg = buf_msg(skb);
- res = put_cmsg(m, SOL_TIPC, TIPC_RETDATA, anc_data[1],
- msg_data(msg));
- if (res)
- return res;
- }
+ hdr = buf_msg(skb);
+ dlen = msg_data_sz(hdr);
+
+ /* Capture errored message object, if any */
+ if (msg_errcode(hdr)) {
+ if (skb_linearize(skb))
+ return -ENOMEM;
+ hdr = buf_msg(skb);
+ data[0] = msg_errcode(hdr);
+ data[1] = dlen;
+ rc = put_cmsg(m, SOL_TIPC, TIPC_ERRINFO, 8, data);
+ if (rc || !dlen)
+ return rc;
+ rc = put_cmsg(m, SOL_TIPC, TIPC_RETDATA, dlen, msg_data(hdr));
+ if (rc)
+ return rc;
}
- /* Optionally capture message destination object */
- dest_type = msg ? msg_type(msg) : TIPC_DIRECT_MSG;
- switch (dest_type) {
+ /* Capture TIPC_SERVICE_ADDR/RANGE destination address, if any */
+ switch (msg_type(hdr)) {
case TIPC_NAMED_MSG:
- has_name = 1;
- anc_data[0] = msg_nametype(msg);
- anc_data[1] = msg_namelower(msg);
- anc_data[2] = msg_namelower(msg);
+ has_addr = true;
+ data[0] = msg_nametype(hdr);
+ data[1] = msg_namelower(hdr);
+ data[2] = data[1];
break;
case TIPC_MCAST_MSG:
- has_name = 1;
- anc_data[0] = msg_nametype(msg);
- anc_data[1] = msg_namelower(msg);
- anc_data[2] = msg_nameupper(msg);
+ has_addr = true;
+ data[0] = msg_nametype(hdr);
+ data[1] = msg_namelower(hdr);
+ data[2] = msg_nameupper(hdr);
break;
case TIPC_CONN_MSG:
- has_name = (tsk->conn_type != 0);
- anc_data[0] = tsk->conn_type;
- anc_data[1] = tsk->conn_instance;
- anc_data[2] = tsk->conn_instance;
+ has_addr = !!tsk->conn_addrtype;
+ data[0] = msg_nametype(&tsk->phdr);
+ data[1] = msg_nameinst(&tsk->phdr);
+ data[2] = data[1];
break;
default:
- has_name = 0;
+ has_addr = false;
}
- if (has_name) {
- res = put_cmsg(m, SOL_TIPC, TIPC_DESTNAME, 12, anc_data);
- if (res)
- return res;
- }
-
- return 0;
+ if (!has_addr)
+ return 0;
+ return put_cmsg(m, SOL_TIPC, TIPC_DESTNAME, 12, data);
}
static struct sk_buff *tipc_sk_build_ack(struct tipc_sock *tsk)
@@ -2750,8 +2731,9 @@ static int tipc_accept(struct socket *sock, struct socket *new_sock, int flags,
tsk_set_importance(new_sk, msg_importance(msg));
if (msg_named(msg)) {
- new_tsock->conn_type = msg_nametype(msg);
- new_tsock->conn_instance = msg_nameinst(msg);
+ new_tsock->conn_addrtype = TIPC_SERVICE_ADDR;
+ msg_set_nametype(&new_tsock->phdr, msg_nametype(msg));
+ msg_set_nameinst(&new_tsock->phdr, msg_nameinst(msg));
}
/*
@@ -3455,13 +3437,14 @@ void tipc_socket_stop(void)
/* Caller should hold socket lock for the passed tipc socket. */
static int __tipc_nl_add_sk_con(struct sk_buff *skb, struct tipc_sock *tsk)
{
- u32 peer_node;
- u32 peer_port;
+ u32 peer_node, peer_port;
+ u32 conn_type, conn_instance;
struct nlattr *nest;
peer_node = tsk_peer_node(tsk);
peer_port = tsk_peer_port(tsk);
-
+ conn_type = msg_nametype(&tsk->phdr);
+ conn_instance = msg_nameinst(&tsk->phdr);
nest = nla_nest_start_noflag(skb, TIPC_NLA_SOCK_CON);
if (!nest)
return -EMSGSIZE;
@@ -3471,12 +3454,12 @@ static int __tipc_nl_add_sk_con(struct sk_buff *skb, struct tipc_sock *tsk)
if (nla_put_u32(skb, TIPC_NLA_CON_SOCK, peer_port))
goto msg_full;
- if (tsk->conn_type != 0) {
+ if (tsk->conn_addrtype != 0) {
if (nla_put_flag(skb, TIPC_NLA_CON_FLAG))
goto msg_full;
- if (nla_put_u32(skb, TIPC_NLA_CON_TYPE, tsk->conn_type))
+ if (nla_put_u32(skb, TIPC_NLA_CON_TYPE, conn_type))
goto msg_full;
- if (nla_put_u32(skb, TIPC_NLA_CON_INST, tsk->conn_instance))
+ if (nla_put_u32(skb, TIPC_NLA_CON_INST, conn_instance))
goto msg_full;
}
nla_nest_end(skb, nest);
@@ -3866,9 +3849,9 @@ bool tipc_sk_filtering(struct sock *sk)
}
if (!tipc_sk_type_connectionless(sk)) {
- type = tsk->conn_type;
- lower = tsk->conn_instance;
- upper = tsk->conn_instance;
+ type = msg_nametype(&tsk->phdr);
+ lower = msg_nameinst(&tsk->phdr);
+ upper = lower;
}
if ((_type && _type != type) || (_lower && _lower != lower) ||
@@ -3933,6 +3916,7 @@ int tipc_sk_dump(struct sock *sk, u16 dqueues, char *buf)
{
int i = 0;
size_t sz = (dqueues) ? SK_LMAX : SK_LMIN;
+ u32 conn_type, conn_instance;
struct tipc_sock *tsk;
struct publication *p;
bool tsk_connected;
@@ -3953,8 +3937,10 @@ int tipc_sk_dump(struct sock *sk, u16 dqueues, char *buf)
if (tsk_connected) {
i += scnprintf(buf + i, sz - i, " %x", tsk_peer_node(tsk));
i += scnprintf(buf + i, sz - i, " %u", tsk_peer_port(tsk));
- i += scnprintf(buf + i, sz - i, " %u", tsk->conn_type);
- i += scnprintf(buf + i, sz - i, " %u", tsk->conn_instance);
+ conn_type = msg_nametype(&tsk->phdr);
+ conn_instance = msg_nameinst(&tsk->phdr);
+ i += scnprintf(buf + i, sz - i, " %u", conn_type);
+ i += scnprintf(buf + i, sz - i, " %u", conn_instance);
}
i += scnprintf(buf + i, sz - i, " | %u", tsk->published);
if (tsk->published) {
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-18 13:52:56 +0300