* [iproute PATCH 3/4] ip: link: Unify link type help functions a bit
2017-03-28 21:19 [iproute PATCH 0/4] Smaller link type help review Phil Sutter
2017-03-28 21:19 ` [iproute PATCH 1/4] ip: link: bond: Fix whitespace in help text Phil Sutter
2017-03-28 21:19 ` [iproute PATCH 2/4] ip: link: macvlan: Add newline to help output Phil Sutter
@ 2017-03-28 21:19 ` Phil Sutter
2017-03-28 21:19 ` [iproute PATCH 4/4] ip: link: Add missing link type help texts Phil Sutter
2017-04-04 21:53 ` [iproute PATCH 0/4] Smaller link type help review Stephen Hemminger
4 siblings, 0 replies; 6+ messages in thread
From: Phil Sutter @ 2017-03-28 21:19 UTC (permalink / raw)
To: Stephen Hemminger; +Cc: netdev
Take help function in iplink_bridge.c as an example and make other link
types' help functions similar:
* Use a single fprintf() call (if possible).
* Don't state a full command line, just "... type OPTIONS".
* Put every option in it's own line, align options by column.
* List mandatory options first.
link_veth.c is intentionally left untouched because it's 'peer' option
eats all kinds of generic link options and the help text points this out
without duplicating all the options there again.
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
ip/iplink_geneve.c | 28 ++++++++++++++++++----------
ip/iplink_ipoib.c | 4 +++-
ip/iplink_vlan.c | 15 +++++++++------
ip/iplink_vxlan.c | 44 +++++++++++++++++++++++++++++---------------
ip/link_gre.c | 36 +++++++++++++++++++++++-------------
ip/link_gre6.c | 47 ++++++++++++++++++++++++++++-------------------
ip/link_ip6tnl.c | 46 +++++++++++++++++++++++++++-------------------
ip/link_iptnl.c | 38 ++++++++++++++++++++++++++------------
ip/link_vti.c | 17 +++++++++--------
9 files changed, 172 insertions(+), 103 deletions(-)
diff --git a/ip/iplink_geneve.c b/ip/iplink_geneve.c
index 1e6669d07d603..2c510fceb3c97 100644
--- a/ip/iplink_geneve.c
+++ b/ip/iplink_geneve.c
@@ -17,16 +17,24 @@
static void print_explain(FILE *f)
{
- fprintf(f, "Usage: ... geneve id VNI remote ADDR\n");
- fprintf(f, " [ ttl TTL ] [ tos TOS ] [ flowlabel LABEL ]\n");
- fprintf(f, " [ dstport PORT ] [ [no]external ]\n");
- fprintf(f, " [ [no]udpcsum ] [ [no]udp6zerocsumtx ] [ [no]udp6zerocsumrx ]\n");
- fprintf(f, "\n");
- fprintf(f, "Where: VNI := 0-16777215\n");
- fprintf(f, " ADDR := IP_ADDRESS\n");
- fprintf(f, " TOS := { NUMBER | inherit }\n");
- fprintf(f, " TTL := { 1..255 | inherit }\n");
- fprintf(f, " LABEL := 0-1048575\n");
+ fprintf(f,
+ "Usage: ... geneve id VNI\n"
+ " remote ADDR\n"
+ " [ ttl TTL ]\n"
+ " [ tos TOS ]\n"
+ " [ flowlabel LABEL ]\n"
+ " [ dstport PORT ]\n"
+ " [ [no]external ]\n"
+ " [ [no]udpcsum ]\n"
+ " [ [no]udp6zerocsumtx ]\n"
+ " [ [no]udp6zerocsumrx ]\n"
+ "\n"
+ "Where: VNI := 0-16777215\n"
+ " ADDR := IP_ADDRESS\n"
+ " TOS := { NUMBER | inherit }\n"
+ " TTL := { 1..255 | inherit }\n"
+ " LABEL := 0-1048575\n"
+ );
}
static void explain(void)
diff --git a/ip/iplink_ipoib.c b/ip/iplink_ipoib.c
index cb204af4a25b5..86dc65caa5e01 100644
--- a/ip/iplink_ipoib.c
+++ b/ip/iplink_ipoib.c
@@ -22,7 +22,9 @@
static void print_explain(FILE *f)
{
fprintf(f,
- "Usage: ... ipoib [pkey PKEY] [mode {datagram | connected}][umcast {0|1}]\n"
+ "Usage: ... ipoib [ pkey PKEY ]\n"
+ " [ mode {datagram | connected} ]\n"
+ " [ umcast {0|1} ]\n"
"\n"
"PKEY := 0x8001-0xffff\n"
);
diff --git a/ip/iplink_vlan.c b/ip/iplink_vlan.c
index 144c83cbf1f37..b47236d8054de 100644
--- a/ip/iplink_vlan.c
+++ b/ip/iplink_vlan.c
@@ -21,14 +21,17 @@
static void print_explain(FILE *f)
{
fprintf(f,
- "Usage: ... vlan [ protocol VLANPROTO ] id VLANID [ FLAG-LIST ]\n"
- " [ ingress-qos-map QOS-MAP ] [ egress-qos-map QOS-MAP ]\n"
+ "Usage: ... vlan id VLANID\n"
+ " [ protocol VLANPROTO ]\n"
+ " [ reorder_hdr { on | off } ]\n"
+ " [ gvrp { on | off } ]\n"
+ " [ mvrp { on | off } ]\n"
+ " [ loose_binding { on | off } ]\n"
+ " [ ingress-qos-map QOS-MAP ]\n"
+ " [ egress-qos-map QOS-MAP ]\n"
"\n"
- "VLANPROTO: [ 802.1Q / 802.1ad ]\n"
"VLANID := 0-4095\n"
- "FLAG-LIST := [ FLAG-LIST ] FLAG\n"
- "FLAG := [ reorder_hdr { on | off } ] [ gvrp { on | off } ] [ mvrp { on | off } ]\n"
- " [ loose_binding { on | off } ]\n"
+ "VLANPROTO: [ 802.1Q / 802.1ad ]\n"
"QOS-MAP := [ QOS-MAP ] QOS-MAPPING\n"
"QOS-MAPPING := FROM:TO\n"
);
diff --git a/ip/iplink_vxlan.c b/ip/iplink_vxlan.c
index fef7d3af4990f..b4ebb1394e702 100644
--- a/ip/iplink_vxlan.c
+++ b/ip/iplink_vxlan.c
@@ -23,21 +23,35 @@
static void print_explain(FILE *f)
{
- fprintf(f, "Usage: ... vxlan id VNI [ { group | remote } IP_ADDRESS ] [ local ADDR ]\n");
- fprintf(f, " [ ttl TTL ] [ tos TOS ] [ flowlabel LABEL ] [ dev PHYS_DEV ]\n");
- fprintf(f, " [ dstport PORT ] [ srcport MIN MAX ]\n");
- fprintf(f, " [ [no]learning ] [ [no]proxy ] [ [no]rsc ]\n");
- fprintf(f, " [ [no]l2miss ] [ [no]l3miss ]\n");
- fprintf(f, " [ ageing SECONDS ] [ maxaddress NUMBER ]\n");
- fprintf(f, " [ [no]udpcsum ] [ [no]udp6zerocsumtx ] [ [no]udp6zerocsumrx ]\n");
- fprintf(f, " [ [no]remcsumtx ] [ [no]remcsumrx ]\n");
- fprintf(f, " [ [no]external ] [ gbp ] [ gpe ]\n");
- fprintf(f, "\n");
- fprintf(f, "Where: VNI := 0-16777215\n");
- fprintf(f, " ADDR := { IP_ADDRESS | any }\n");
- fprintf(f, " TOS := { NUMBER | inherit }\n");
- fprintf(f, " TTL := { 1..255 | inherit }\n");
- fprintf(f, " LABEL := 0-1048575\n");
+ fprintf(f,
+ "Usage: ... vxlan id VNI\n"
+ " [ { group | remote } IP_ADDRESS ]\n"
+ " [ local ADDR ]\n"
+ " [ ttl TTL ]\n"
+ " [ tos TOS ]\n"
+ " [ flowlabel LABEL ]\n"
+ " [ dev PHYS_DEV ]\n"
+ " [ dstport PORT ]\n"
+ " [ srcport MIN MAX ]\n"
+ " [ [no]learning ]\n"
+ " [ [no]proxy ]\n"
+ " [ [no]rsc ]\n"
+ " [ [no]l2miss ]\n"
+ " [ [no]l3miss ]\n"
+ " [ ageing SECONDS ]\n"
+ " [ maxaddress NUMBER ]\n"
+ " [ [no]udpcsum ]\n"
+ " [ [no]udp6zerocsumtx ]\n"
+ " [ [no]udp6zerocsumrx ]\n"
+ " [ [no]remcsumtx ] [ [no]remcsumrx ]\n"
+ " [ [no]external ] [ gbp ] [ gpe ]\n"
+ "\n"
+ "Where: VNI := 0-16777215\n"
+ " ADDR := { IP_ADDRESS | any }\n"
+ " TOS := { NUMBER | inherit }\n"
+ " TTL := { 1..255 | inherit }\n"
+ " LABEL := 0-1048575\n"
+ );
}
static void explain(void)
diff --git a/ip/link_gre.c b/ip/link_gre.c
index 3b99e56f40748..35d437a15562c 100644
--- a/ip/link_gre.c
+++ b/ip/link_gre.c
@@ -25,19 +25,29 @@
static void print_usage(FILE *f)
{
- fprintf(f, "Usage: ip link { add | set | change | replace | del } NAME\n");
- fprintf(f, " type { gre | gretap } [ remote ADDR ] [ local ADDR ]\n");
- fprintf(f, " [ [i|o]seq ] [ [i|o]key KEY ] [ [i|o]csum ]\n");
- fprintf(f, " [ ttl TTL ] [ tos TOS ] [ [no]pmtudisc ] [ dev PHYS_DEV ]\n");
- fprintf(f, " [ noencap ] [ encap { fou | gue | none } ]\n");
- fprintf(f, " [ encap-sport PORT ] [ encap-dport PORT ]\n");
- fprintf(f, " [ [no]encap-csum ] [ [no]encap-csum6 ] [ [no]encap-remcsum ]\n");
- fprintf(f, "\n");
- fprintf(f, "Where: NAME := STRING\n");
- fprintf(f, " ADDR := { IP_ADDRESS | any }\n");
- fprintf(f, " TOS := { NUMBER | inherit }\n");
- fprintf(f, " TTL := { 1..255 | inherit }\n");
- fprintf(f, " KEY := { DOTTED_QUAD | NUMBER }\n");
+ fprintf(f,
+ "Usage: ... { gre | gretap } [ remote ADDR ]\n"
+ " [ local ADDR ]\n"
+ " [ [i|o]seq ]\n"
+ " [ [i|o]key KEY ]\n"
+ " [ [i|o]csum ]\n"
+ " [ ttl TTL ]\n"
+ " [ tos TOS ]\n"
+ " [ [no]pmtudisc ]\n"
+ " [ dev PHYS_DEV ]\n"
+ " [ noencap ]\n"
+ " [ encap { fou | gue | none } ]\n"
+ " [ encap-sport PORT ]\n"
+ " [ encap-dport PORT ]\n"
+ " [ [no]encap-csum ]\n"
+ " [ [no]encap-csum6 ]\n"
+ " [ [no]encap-remcsum ]\n"
+ "\n"
+ "Where: ADDR := { IP_ADDRESS | any }\n"
+ " TOS := { NUMBER | inherit }\n"
+ " TTL := { 1..255 | inherit }\n"
+ " KEY := { DOTTED_QUAD | NUMBER }\n"
+ );
}
static void usage(void) __attribute__((noreturn));
diff --git a/ip/link_gre6.c b/ip/link_gre6.c
index d00db1f8919db..a91f635760faa 100644
--- a/ip/link_gre6.c
+++ b/ip/link_gre6.c
@@ -32,25 +32,34 @@
static void print_usage(FILE *f)
{
- fprintf(f, "Usage: ip link { add | set | change | replace | del } NAME\n");
- fprintf(f, " type { ip6gre | ip6gretap } [ remote ADDR ] [ local ADDR ]\n");
- fprintf(f, " [ [i|o]seq ] [ [i|o]key KEY ] [ [i|o]csum ]\n");
- fprintf(f, " [ hoplimit TTL ] [ encaplimit ELIM ]\n");
- fprintf(f, " [ tclass TCLASS ] [ flowlabel FLOWLABEL ]\n");
- fprintf(f, " [ dscp inherit ] [ dev PHYS_DEV ]\n");
- fprintf(f, " [ noencap ] [ encap { fou | gue | none } ]\n");
- fprintf(f, " [ encap-sport PORT ] [ encap-dport PORT ]\n");
- fprintf(f, " [ [no]encap-csum ] [ [no]encap-csum6 ] [ [no]encap-remcsum ]\n");
- fprintf(f, "\n");
- fprintf(f, "Where: NAME := STRING\n");
- fprintf(f, " ADDR := IPV6_ADDRESS\n");
- fprintf(f, " TTL := { 0..255 } (default=%d)\n",
- DEFAULT_TNL_HOP_LIMIT);
- fprintf(f, " KEY := { DOTTED_QUAD | NUMBER }\n");
- fprintf(f, " ELIM := { none | 0..255 }(default=%d)\n",
- IPV6_DEFAULT_TNL_ENCAP_LIMIT);
- fprintf(f, " TCLASS := { 0x0..0xff | inherit }\n");
- fprintf(f, " FLOWLABEL := { 0x0..0xfffff | inherit }\n");
+ fprintf(f,
+ "Usage: ... { ip6gre | ip6gretap } [ remote ADDR ]\n"
+ " [ local ADDR ]\n"
+ " [ [i|o]seq ]\n"
+ " [ [i|o]key KEY ]\n"
+ " [ [i|o]csum ]\n"
+ " [ hoplimit TTL ]\n"
+ " [ encaplimit ELIM ]\n"
+ " [ tclass TCLASS ]\n"
+ " [ flowlabel FLOWLABEL ]\n"
+ " [ dscp inherit ]\n"
+ " [ dev PHYS_DEV ]\n"
+ " [ noencap ]\n"
+ " [ encap { fou | gue | none } ]\n"
+ " [ encap-sport PORT ]\n"
+ " [ encap-dport PORT ]\n"
+ " [ [no]encap-csum ]\n"
+ " [ [no]encap-csum6 ]\n"
+ " [ [no]encap-remcsum ]\n"
+ "\n"
+ "Where: ADDR := IPV6_ADDRESS\n"
+ " TTL := { 0..255 } (default=%d)\n"
+ " KEY := { DOTTED_QUAD | NUMBER }\n"
+ " ELIM := { none | 0..255 }(default=%d)\n"
+ " TCLASS := { 0x0..0xff | inherit }\n"
+ " FLOWLABEL := { 0x0..0xfffff | inherit }\n",
+ DEFAULT_TNL_HOP_LIMIT, IPV6_DEFAULT_TNL_ENCAP_LIMIT
+ );
}
static void usage(void) __attribute__((noreturn));
diff --git a/ip/link_ip6tnl.c b/ip/link_ip6tnl.c
index 051c89f4fe57c..6bb968d3c9189 100644
--- a/ip/link_ip6tnl.c
+++ b/ip/link_ip6tnl.c
@@ -31,25 +31,33 @@
static void print_usage(FILE *f)
{
- fprintf(f, "Usage: ip link { add | set | change | replace | del } NAME\n");
- fprintf(f, " [ mode { ip6ip6 | ipip6 | any } ]\n");
- fprintf(f, " type ip6tnl [ remote ADDR ] [ local ADDR ]\n");
- fprintf(f, " [ dev PHYS_DEV ] [ encaplimit ELIM ]\n");
- fprintf(f, " [ hoplimit HLIM ] [ tclass TCLASS ] [ flowlabel FLOWLABEL ]\n");
- fprintf(f, " [ dscp inherit ] [ fwmark inherit ]\n");
- fprintf(f, " [ noencap ] [ encap { fou | gue | none } ]\n");
- fprintf(f, " [ encap-sport PORT ] [ encap-dport PORT ]\n");
- fprintf(f, " [ [no]encap-csum ] [ [no]encap-csum6 ] [ [no]encap-remcsum ]\n");
- fprintf(f, " [ external ]\n");
- fprintf(f, "\n");
- fprintf(f, "Where: NAME := STRING\n");
- fprintf(f, " ADDR := IPV6_ADDRESS\n");
- fprintf(f, " ELIM := { none | 0..255 }(default=%d)\n",
- IPV6_DEFAULT_TNL_ENCAP_LIMIT);
- fprintf(f, " HLIM := 0..255 (default=%d)\n",
- DEFAULT_TNL_HOP_LIMIT);
- fprintf(f, " TCLASS := { 0x0..0xff | inherit }\n");
- fprintf(f, " FLOWLABEL := { 0x0..0xfffff | inherit }\n");
+ fprintf(f,
+ "Usage: ... ip6tnl [ mode { ip6ip6 | ipip6 | any } ]\n"
+ " [ remote ADDR ]\n"
+ " [ local ADDR ]\n"
+ " [ dev PHYS_DEV ]\n"
+ " [ encaplimit ELIM ]\n"
+ " [ hoplimit HLIM ]\n"
+ " [ tclass TCLASS ]\n"
+ " [ flowlabel FLOWLABEL ]\n"
+ " [ dscp inherit ]\n"
+ " [ fwmark inherit ]\n"
+ " [ noencap ]\n"
+ " [ encap { fou | gue | none } ]\n"
+ " [ encap-sport PORT ]\n"
+ " [ encap-dport PORT ]\n"
+ " [ [no]encap-csum ]\n"
+ " [ [no]encap-csum6 ]\n"
+ " [ [no]encap-remcsum ]\n"
+ " [ external ]\n"
+ "\n"
+ "Where: ADDR := IPV6_ADDRESS\n"
+ " ELIM := { none | 0..255 }(default=%d)\n"
+ " HLIM := 0..255 (default=%d)\n"
+ " TCLASS := { 0x0..0xff | inherit }\n"
+ " FLOWLABEL := { 0x0..0xfffff | inherit }\n",
+ IPV6_DEFAULT_TNL_ENCAP_LIMIT, DEFAULT_TNL_HOP_LIMIT
+ );
}
static void usage(void) __attribute__((noreturn));
diff --git a/ip/link_iptnl.c b/ip/link_iptnl.c
index a96b1eb4c94ce..f180b921e4710 100644
--- a/ip/link_iptnl.c
+++ b/ip/link_iptnl.c
@@ -25,21 +25,35 @@
static void print_usage(FILE *f, int sit)
{
- fprintf(f, "Usage: ip link { add | set | change | replace | del } NAME\n");
- fprintf(f, " type { ipip | sit } [ remote ADDR ] [ local ADDR ]\n");
- fprintf(f, " [ ttl TTL ] [ tos TOS ] [ [no]pmtudisc ] [ dev PHYS_DEV ]\n");
- fprintf(f, " [ 6rd-prefix ADDR ] [ 6rd-relay_prefix ADDR ] [ 6rd-reset ]\n");
- fprintf(f, " [ noencap ] [ encap { fou | gue | none } ]\n");
- fprintf(f, " [ encap-sport PORT ] [ encap-dport PORT ]\n");
- fprintf(f, " [ [no]encap-csum ] [ [no]encap-csum6 ] [ [no]encap-remcsum ]\n");
+ const char *type = sit ? "sit " : "ipip";
+
+ fprintf(f,
+ "Usage: ... %s [ remote ADDR ]\n"
+ " [ local ADDR ]\n"
+ " [ ttl TTL ]\n"
+ " [ tos TOS ]\n"
+ " [ [no]pmtudisc ]\n"
+ " [ dev PHYS_DEV ]\n"
+ " [ 6rd-prefix ADDR ]\n"
+ " [ 6rd-relay_prefix ADDR ]\n"
+ " [ 6rd-reset ]\n"
+ " [ noencap ]\n"
+ " [ encap { fou | gue | none } ]\n"
+ " [ encap-sport PORT ]\n"
+ " [ encap-dport PORT ]\n"
+ " [ [no]encap-csum ]\n"
+ " [ [no]encap-csum6 ]\n"
+ " [ [no]encap-remcsum ]\n",
+ type
+ );
if (sit) {
- fprintf(f, " [ mode { ip6ip | ipip | any } ]\n");
- fprintf(f, " [ isatap ]\n");
+ fprintf(f,
+ " [ mode { ip6ip | ipip | any } ]\n"
+ " [ isatap ]\n");
}
- fprintf(f, " [ external ]\n");
+ fprintf(f, " [ external ]\n");
fprintf(f, "\n");
- fprintf(f, "Where: NAME := STRING\n");
- fprintf(f, " ADDR := { IP_ADDRESS | any }\n");
+ fprintf(f, "Where: ADDR := { IP_ADDRESS | any }\n");
fprintf(f, " TOS := { NUMBER | inherit }\n");
fprintf(f, " TTL := { 1..255 | inherit }\n");
}
diff --git a/ip/link_vti.c b/ip/link_vti.c
index 93bbce44423da..95bc23e928972 100644
--- a/ip/link_vti.c
+++ b/ip/link_vti.c
@@ -26,14 +26,15 @@
static void print_usage(FILE *f)
{
- fprintf(f, "Usage: ip link { add | set | change | replace | del } NAME\n");
- fprintf(f, " type { vti } [ remote ADDR ] [ local ADDR ]\n");
- fprintf(f, " [ [i|o]key KEY ]\n");
- fprintf(f, " [ dev PHYS_DEV ]\n");
- fprintf(f, "\n");
- fprintf(f, "Where: NAME := STRING\n");
- fprintf(f, " ADDR := { IP_ADDRESS }\n");
- fprintf(f, " KEY := { DOTTED_QUAD | NUMBER }\n");
+ fprintf(f,
+ "Usage: ... vti [ remote ADDR ]\n"
+ " [ local ADDR ]\n"
+ " [ [i|o]key KEY ]\n"
+ " [ dev PHYS_DEV ]\n"
+ "\n"
+ "Where: ADDR := { IP_ADDRESS }\n"
+ " KEY := { DOTTED_QUAD | NUMBER }\n"
+ );
}
static void usage(void) __attribute__((noreturn));
--
2.11.0
^ permalink raw reply related [flat|nested] 6+ messages in thread* [iproute PATCH 4/4] ip: link: Add missing link type help texts
2017-03-28 21:19 [iproute PATCH 0/4] Smaller link type help review Phil Sutter
` (2 preceding siblings ...)
2017-03-28 21:19 ` [iproute PATCH 3/4] ip: link: Unify link type help functions a bit Phil Sutter
@ 2017-03-28 21:19 ` Phil Sutter
2017-04-04 21:53 ` [iproute PATCH 0/4] Smaller link type help review Stephen Hemminger
4 siblings, 0 replies; 6+ messages in thread
From: Phil Sutter @ 2017-03-28 21:19 UTC (permalink / raw)
To: Stephen Hemminger; +Cc: netdev
These are basically stubs: The types which lacked their own help text
simply don't accept any options (yet). Still it might be a bit confusing
to users if they are presented with the generic 'ip link' help text
instead of something saying there are no type specific options.
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
ip/Makefile | 3 ++-
ip/iplink_dummy.c | 16 ++++++++++++++++
ip/iplink_ifb.c | 16 ++++++++++++++++
ip/iplink_nlmon.c | 16 ++++++++++++++++
ip/iplink_team.c | 25 +++++++++++++++++++++++++
ip/iplink_vcan.c | 16 ++++++++++++++++
6 files changed, 91 insertions(+), 1 deletion(-)
create mode 100644 ip/iplink_dummy.c
create mode 100644 ip/iplink_ifb.c
create mode 100644 ip/iplink_nlmon.c
create mode 100644 ip/iplink_team.c
create mode 100644 ip/iplink_vcan.c
diff --git a/ip/Makefile b/ip/Makefile
index 4276a34b529e3..035d42c74f90b 100644
--- a/ip/Makefile
+++ b/ip/Makefile
@@ -1,7 +1,8 @@
IPOBJ=ip.o ipaddress.o ipaddrlabel.o iproute.o iprule.o ipnetns.o \
rtm_map.o iptunnel.o ip6tunnel.o tunnel.o ipneigh.o ipntable.o iplink.o \
ipmaddr.o ipmonitor.o ipmroute.o ipprefix.o iptuntap.o iptoken.o \
- ipxfrm.o xfrm_state.o xfrm_policy.o xfrm_monitor.o \
+ ipxfrm.o xfrm_state.o xfrm_policy.o xfrm_monitor.o iplink_dummy.o \
+ iplink_ifb.o iplink_nlmon.o iplink_team.o iplink_vcan.o \
iplink_vlan.o link_veth.o link_gre.o iplink_can.o iplink_xdp.o \
iplink_macvlan.o ipl2tp.o link_vti.o link_vti6.o \
iplink_vxlan.o tcp_metrics.o iplink_ipoib.o ipnetconf.o link_ip6tnl.o \
diff --git a/ip/iplink_dummy.c b/ip/iplink_dummy.c
new file mode 100644
index 0000000000000..cf78ea5bca926
--- /dev/null
+++ b/ip/iplink_dummy.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "utils.h"
+#include "ip_common.h"
+
+static void dummy_print_help(struct link_util *lu,
+ int argc, char **argv, FILE *f)
+{
+ fprintf(f, "Usage: ... dummy\n");
+}
+
+struct link_util dummy_link_util = {
+ .id = "dummy",
+ .print_help = dummy_print_help,
+};
diff --git a/ip/iplink_ifb.c b/ip/iplink_ifb.c
new file mode 100644
index 0000000000000..d7dc8f987d120
--- /dev/null
+++ b/ip/iplink_ifb.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "utils.h"
+#include "ip_common.h"
+
+static void ifb_print_help(struct link_util *lu,
+ int argc, char **argv, FILE *f)
+{
+ fprintf(f, "Usage: ... ifb\n");
+}
+
+struct link_util ifb_link_util = {
+ .id = "ifb",
+ .print_help = ifb_print_help,
+};
diff --git a/ip/iplink_nlmon.c b/ip/iplink_nlmon.c
new file mode 100644
index 0000000000000..51d5919a75d3d
--- /dev/null
+++ b/ip/iplink_nlmon.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "utils.h"
+#include "ip_common.h"
+
+static void nlmon_print_help(struct link_util *lu,
+ int argc, char **argv, FILE *f)
+{
+ fprintf(f, "Usage: ... nlmon\n");
+}
+
+struct link_util nlmon_link_util = {
+ .id = "nlmon",
+ .print_help = nlmon_print_help,
+};
diff --git a/ip/iplink_team.c b/ip/iplink_team.c
new file mode 100644
index 0000000000000..6225268dda2dc
--- /dev/null
+++ b/ip/iplink_team.c
@@ -0,0 +1,25 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "utils.h"
+#include "ip_common.h"
+
+static void team_print_help(struct link_util *lu,
+ int argc, char **argv, FILE *f)
+{
+ fprintf(f, "Usage: ... team\n");
+}
+
+static void team_slave_print_help(struct link_util *lu,
+ int argc, char **argv, FILE *f)
+{
+ fprintf(f, "Usage: ... team_slave\n");
+}
+
+struct link_util team_link_util = {
+ .id = "team",
+ .print_help = team_print_help,
+}, team_slave_link_util = {
+ .id = "team_slave",
+ .print_help = team_slave_print_help,
+};
diff --git a/ip/iplink_vcan.c b/ip/iplink_vcan.c
new file mode 100644
index 0000000000000..b7ae15f072a4e
--- /dev/null
+++ b/ip/iplink_vcan.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "utils.h"
+#include "ip_common.h"
+
+static void vcan_print_help(struct link_util *lu,
+ int argc, char **argv, FILE *f)
+{
+ fprintf(f, "Usage: ... vcan\n");
+}
+
+struct link_util vcan_link_util = {
+ .id = "vcan",
+ .print_help = vcan_print_help,
+};
--
2.11.0
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