[libvirt] [Bug 702602] [PATCH] OpenVZ configuration files parsing

[Matthias Bolte]

2011/5/18 Taisuke Yamada <tai at rakugaki.org>:
> Hi.
>
> As reported by Diego Blanco in
>
> - https://bugzilla.redhat.com/show_bug.cgi?id=702602
>
> commit f0443765 which replaced openvz_readline to getline(3)
> broke OpenVZ driver as it changed semantics of EOF-handling
> when parsing OpenVZ configuration.

Ah yes, that's my fault :(

> There're several other issues reported with current OpenVZ driver:
>
>  #1: unclear error message when parsing "CPUS=" line
>  #2: openvz driver goes into crashing loop
>  #3: "NETIF=" line in configuration is not parsed correctly
>  #4: aborts even when optional parameter is missing
>  #5: there's a potential memory leak
>
> In this email, I'm sending in updated patch to fix #[145].
> This patch does not fix #[23] as I haven't verified these yet,
> but this at least got me to run OpenVZ on libvirt once again.

I wrote a testcase [1] to verify that it worked before I broke it and
that it works again after you fixed it. I've applied and pushed your
patch.

Thanks!

[1] https://www.redhat.com/archives/libvir-list/2011-May/msg01716.html

Matthias