From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Date: Mon, 19 Sep 2022 08:31:36 +0000 (+0200)
Subject: link: display 'allmulti' counter
X-Git-Tag: v6.1.0~33^2~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e98683accc28f5669fa5c6c2985f207ad90b49c8;p=thirdparty%2Fiproute2.git

link: display 'allmulti' counter

This counter is based on the same principle that the 'promiscuity' counter:
the flag ALLMULTI is displayed only when it is explicitly requested by the
userland. This counter enables to know if 'allmulti' is configured on an
interface.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David Ahern <dsahern@kernel.org>
---

diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index 71c1ad5f2..986cfbc3c 100644
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -1205,6 +1205,12 @@ int print_linkinfo(struct nlmsghdr *n, void *arg)
 				   " promiscuity %u ",
 				   rta_getattr_u32(tb[IFLA_PROMISCUITY]));
 
+		if (tb[IFLA_ALLMULTI])
+			print_uint(PRINT_ANY,
+				   "allmulti",
+				   " allmulti %u ",
+				   rta_getattr_u32(tb[IFLA_ALLMULTI]));
+
 		if (tb[IFLA_MIN_MTU])
 			print_uint(PRINT_ANY,
 				   "min_mtu", "minmtu %u ",