Re: [libvirt] [PATCH] virDomainNetDefCheckABIStability: Check for MTU change too

2018-08-30 Thread Daniel P . Berrangé
On Thu, Aug 30, 2018 at 02:14:27PM +0200, Michal Privoznik wrote: > https://bugzilla.redhat.com/show_bug.cgi?id=1623157 > > Changing MTU on a running guest is not possible and trying to do > so made us face many problems. That's why we forbid it in > 5f44d7e357f61f7. However, there is still one po

[libvirt] [PATCH] virDomainNetDefCheckABIStability: Check for MTU change too

2018-08-30 Thread Michal Privoznik
https://bugzilla.redhat.com/show_bug.cgi?id=1623157 Changing MTU on a running guest is not possible and trying to do so made us face many problems. That's why we forbid it in 5f44d7e357f61f7. However, there is still one possible path where users can sneak in change: migration XML. Signed-off-by: