]> git.puffer.fish Git - mirror/frr.git/commit
zebra: don't protodown a NULL interface
authorQuentin Young <qlyoung@cumulusnetworks.com>
Thu, 14 Mar 2019 19:51:32 +0000 (19:51 +0000)
committerQuentin Young <qlyoung@cumulusnetworks.com>
Fri, 17 May 2019 00:27:08 +0000 (00:27 +0000)
commit65dc7dd387744967153a45cb8fe3040a6572727e
treef55f77eb49ee94f0f4931a2d9df84143fd0fa520
parent359c72baadf246d8a596ae5e80d4e6bc2aa6b7c3
zebra: don't protodown a NULL interface

We were running into some problems where VRRP is trying to protodown
interfaces that no longer exist. While this is a minor bug in its own
right, this was crashing Zebra because Zebra was not doing a null check
after its ifindex lookup.

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
zebra/zapi_msg.c