From: Patrik Flykt <patrik.flykt@linux.intel.com>
Date: Thu, 4 Jan 2018 13:11:57 +0000 (+0200)
Subject: radv: Allow setting MTU in all cases
X-Git-Tag: v237~103^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de661ccec7b75f196dff5cd2546a94a4fbf46c82;p=thirdparty%2Fsystemd.git

radv: Allow setting MTU in all cases

Setting MTU is allowed in all cases and the MTU value will be
announced in the subsequent Router Advertisements.
---

diff --git a/src/libsystemd-network/sd-radv.c b/src/libsystemd-network/sd-radv.c
index b2483bcf2bf..757eabaea7f 100644
--- a/src/libsystemd-network/sd-radv.c
+++ b/src/libsystemd-network/sd-radv.c
@@ -464,9 +464,6 @@ _public_ int sd_radv_set_mtu(sd_radv *ra, uint32_t mtu) {
         assert_return(ra, -EINVAL);
         assert_return(mtu >= 1280, -EINVAL);
 
-        if (ra->state != SD_RADV_STATE_IDLE)
-                return -EBUSY;
-
         ra->mtu = mtu;
 
         return 0;