We use the right path when actually execing criu to checkpoint and restore, but
when checking versions we didn't. Let's use the right path.
Reported-by: Dietmar Maurer <dietmar@proxmox.com>
Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
When restoring, we didn't clean up the pidfile that criu uses to pass us the
init pid on error or success; let's do that.
Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
In vivid containers hugetlbfs is mounted, but it is not one of the hardcoded
fses in criu, so we need to tell criu that it is okay to automount it.
Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Note that we allow both a tagged version or a git build that has sufficient
patches for the features we require.
v2: close criu's stderr too
Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Trying to cage the beast that is lxccontainer.c.
Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
