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iproute2
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Merge branch 'master' into net-next

This commit is contained in:
Stephen Hemminger 2017-10-23 14:44:55 +02:00
parent fdbdd356f0 c4be5febaa
commit 702631416e
2 changed files with 24 additions and 22 deletions
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7
ip/ipmaddr.c
View File

@ -136,17 +136,18 @@ static void read_igmp(struct ma_info **result_p)
while (fgets(buf, sizeof(buf), fp)) {
struct ma_info *ma;
size_t len = 0;
if (buf[0] != '\t') {
size_t len;
sscanf(buf, "%d%s", &m.index, m.name);
len = strlen(m.name);
if (m.name[len - 1] == ':')
len--;
m.name[len - 1] = '\0';
continue;
}
if (filter.dev && strncmp(filter.dev, m.name, len))
if (filter.dev && strcmp(filter.dev, m.name))
continue;
sscanf(buf, "%08x%d", (__u32 *)&m.addr.data, &m.users);

39
misc/ss.c
View File

@ -804,6 +804,8 @@ static const char *proto_name(int protocol)
return "sctp";
case IPPROTO_DCCP:
return "dccp";
case IPPROTO_ICMPV6:
return "icmp6";
}
return "???";
@ -1076,7 +1078,8 @@ do_numeric:
return buf;
}
static void inet_addr_print(const inet_prefix *a, int port, unsigned int ifindex)
static void inet_addr_print(const inet_prefix *a, int port,
unsigned int ifindex, bool v6only)
{
char buf[1024];
const char *ap = buf;
@ -1084,14 +1087,10 @@ static void inet_addr_print(const inet_prefix *a, int port, unsigned int ifindex
const char *ifname = NULL;
if (a->family == AF_INET) {
if (a->data[0] == 0) {
buf[0] = '*';
buf[1] = 0;
} else {
ap = format_host(AF_INET, 4, a->data);
}
ap = format_host(AF_INET, 4, a->data);
} else {
if (!memcmp(a->data, &in6addr_any, sizeof(in6addr_any))) {
if (!v6only &&
!memcmp(a->data, &in6addr_any, sizeof(in6addr_any))) {
buf[0] = '*';
buf[1] = 0;
} else {
@ -1805,12 +1804,12 @@ static void proc_ctx_print(struct sockstat *s)
}
}
static void inet_stats_print(struct sockstat *s)
static void inet_stats_print(struct sockstat *s, bool v6only)
{
sock_state_print(s);
inet_addr_print(&s->local, s->lport, s->iface);
inet_addr_print(&s->remote, s->rport, 0);
inet_addr_print(&s->local, s->lport, s->iface, v6only);
inet_addr_print(&s->remote, s->rport, 0, v6only);
proc_ctx_print(s);
}
@ -2142,7 +2141,7 @@ static int tcp_show_line(char *line, const struct filter *f, int family)
s.rto = s.rto != 3 * hz ? s.rto / hz : 0;
s.ss.type = IPPROTO_TCP;
inet_stats_print(&s.ss);
inet_stats_print(&s.ss, false);
if (show_options)
tcp_timer_print(&s);
@ -2303,6 +2302,7 @@ static void tcp_show_info(const struct nlmsghdr *nlh, struct inet_diag_msg *r,
s.retrans_total = info->tcpi_total_retrans;
s.lost = info->tcpi_lost;
s.sacked = info->tcpi_sacked;
s.fackets = info->tcpi_fackets;
s.reordering = info->tcpi_reordering;
s.rcv_space = info->tcpi_rcv_space;
s.cwnd = info->tcpi_snd_cwnd;
@ -2488,6 +2488,7 @@ static int inet_show_sock(struct nlmsghdr *nlh,
{
struct rtattr *tb[INET_DIAG_MAX+1];
struct inet_diag_msg *r = NLMSG_DATA(nlh);
unsigned char v6only = 0;
parse_rtattr(tb, INET_DIAG_MAX, (struct rtattr *)(r+1),
nlh->nlmsg_len - NLMSG_LENGTH(sizeof(*r)));
@ -2495,7 +2496,10 @@ static int inet_show_sock(struct nlmsghdr *nlh,
if (tb[INET_DIAG_PROTOCOL])
s->type = rta_getattr_u8(tb[INET_DIAG_PROTOCOL]);
inet_stats_print(s);
if (s->local.family == AF_INET6 && tb[INET_DIAG_SKV6ONLY])
v6only = rta_getattr_u8(tb[INET_DIAG_SKV6ONLY]);
inet_stats_print(s, v6only);
if (show_options) {
struct tcpstat t = {};
@ -2511,12 +2515,9 @@ static int inet_show_sock(struct nlmsghdr *nlh,
if (show_details) {
sock_details_print(s);
if (s->local.family == AF_INET6 && tb[INET_DIAG_SKV6ONLY]) {
unsigned char v6only;
v6only = rta_getattr_u8(tb[INET_DIAG_SKV6ONLY]);
if (s->local.family == AF_INET6 && tb[INET_DIAG_SKV6ONLY])
printf(" v6only:%u", v6only);
}
if (tb[INET_DIAG_SHUTDOWN]) {
unsigned char mask;
@ -2987,7 +2988,7 @@ static int dgram_show_line(char *line, const struct filter *f, int family)
opt[0] = 0;
s.type = dg_proto == UDP_PROTO ? IPPROTO_UDP : 0;
inet_stats_print(&s);
inet_stats_print(&s, false);
if (show_details && opt[0])
printf(" opt:\"%s\"", opt);