man: fix doc, ip link does support "change"

ip link does support "change".

if (matches(*argv, "set") == 0 ||
    matches(*argv, "change") == 0)
    return iplink_modify(RTM_NEWLINK, 0,
                 argc-1, argv+1);

The attached patch documents this.

Signed-off-by: Jiayun Chen <jiayunchen@smail.nju.edu.cn>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/ip/iplink.c b/ip/iplink.c
index 95314af5ab1c88ec7fb3c517344f3a51c7ac70cf..d5cb9a04b023665d400403040d5cae71e29ecd07 100644 (file)
--- a/ip/iplink.c
+++ b/ip/iplink.c
@@ -64,7 +64,7 @@ void iplink_usage(void)
                "\n"
                "       ip link delete { DEVICE | dev DEVICE | group DEVGROUP } type TYPE [ ARGS ]\n"
                "\n"
-               "       ip link set { DEVICE | dev DEVICE | group DEVGROUP }\n"
+               "       ip link { set | change } { DEVICE | dev DEVICE | group DEVGROUP }\n"
                "                       [ { up | down } ]\n"
                "                       [ type TYPE ARGS ]\n");
 

diff --git a/man/man8/ip-link.8.in b/man/man8/ip-link.8.in
index 31e2d7f0f5b81cb6bf23092db69407fc43711b2f..1e4dfcdd49467a1c1383ef1f1ab4779d1668544a 100644 (file)
--- a/man/man8/ip-link.8.in
+++ b/man/man8/ip-link.8.in
@@ -63,7 +63,7 @@ ip-link \- network device configuration
 .RI "[ " ARGS " ]"
 
 .ti -8
-.BR "ip link set " {
+.BR "ip link" " { " set " | " change " } " {
 .IR DEVICE " | "
 .BI "group " GROUP
 }