On 05/11/2012 03:14 PM, Guido Günther wrote:
> ---
> src/openvz/openvz_conf.c | 16 ++++++++++++++++
> tests/domainschemadata/domain-openvz-simple.xml | 2 ++
> 2 files changed, 18 insertions(+)
>
>
> + param = "DISKSPACE";
> + ret = openvzReadVPSConfigParam(veid, param, &temp);
> + if (ret > 0) {
> + if (openvzParseBarrierLimit(temp, &barrier, &limit)) {
> + openvzError(VIR_ERR_INTERNAL_ERROR,
> + _("Could not read '%s' from config for container %d"),
> + param, veid);
> + goto error;
> + } else {
> + fs->space_soft_limit = barrier * 1024; /* unit is bytes */
> + fs->space_hard_limit = limit * 1024; /* unit is bytes */
Is there any risk of this overflowing if there is an invalid config file?
ACK.
--
Eric Blake eblake@xxxxxxxxxx +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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