On Mon, Jul 30, 2018 at 11:19:32AM +0200, Michal Privoznik wrote: > Turns out, our code relies on virCgroupFree(&var) setting > var = NULL. Otherwise a double free can occur: > > https://www.redhat.com/archives/libvir-list/2018-July/msg02004.html > > Rather than inserting var = NULL after each virCgroupFree() call lets > revert the patches. The ideal solution would be to use virCgroupFree > both directly and as attribute cleanup. > > Michal Prívozník (3): > Revert "util: cgroup: use VIR_AUTOPTR for aggregate types" > Revert "util: cgroup: define cleanup function using > VIR_DEFINE_AUTOPTR_FUNC" > Revert "util: cgroup: modify virCgroupFree to take virCgroupPtr" Reviewed-by: Pavel Hrdina <phrdina@xxxxxxxxxx>
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