get_new_nicname() calls lxc_mkifname() which allocates memory and returns it to
the caller. The way get_new_nicname() and get_nic_if_avail() were implemented
they hid that fact by returning a boolean. That doesn't make sense. Let's
rather have them return a pointer to the allocated nic name which the caller
needs to free.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

This will obviously not work.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

I'm ashamed at how aweful my previous code was.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

So far, when creating veth devices attached to openvswitch bridges we used to
fork() off a thread on container startup. This thread was kept around until the
container shut down. I have no good explanation why we did it that why but it's
certainly not necessary. Instead, let's fork() off the thread on container
shutdown to delete the veth.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Mimic the code from the debian template.
Signed-off-by: Dimitri John Ledkov <xnox@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

The httpredir.debian.org service has been discontinued in favour of
deb.debian.org and httpredir.debian.org now redirects to deb.debian.org.

https://lists.debian.org/debian-mirrors/2017/02/msg00000.html
https://wiki.debian.org/DebianGeoMirror#httpredir.debian.org_.2F_http.debian.net

Cf. https://bugs.debian.org/872719Signed-off-by: Salvatore Bonaccorso <carnil@debian.org>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Surfaced while building lxc-2.0.8 on e2k architecture with lcc,
looks like its -Wall is more pedantic than gcc's:

lcc: "conf.c", line 1514: error: unrecognized character escape sequence
          [-Werror]
        DEBUG("created directory for console and tty devices at \%s\"", path);
                                                                ^
 in expansion of macro "DEBUG" at line 1514

Another byte is a leading whitespace fix while at that.
Signed-off-by: Michael Shigorin <mike@altlinux.org>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>

- list all cgroup v1 mountpoints
- list all cgroup v2 mountpoints
- report "missing" when no mountpoint for the systemd controller was found
- report "missing" when no mountpoint for the freezer controller was found

Closes https://github.com/lxc/lxd/issues/3687.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Somehow "type" doesn't really work.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Closes https://github.com/lxc/lxd/issues/3685Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

This reverts commit 87eacd4d.

While that commit looks right, the actual signing key doesn't match and
debootstrap therefore fails to bootstrap, as can be seen here:

https://jenkins.linuxcontainers.org/view/All/job/lxc-template-debian/Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

Signed-off-by: Shukui Yang <yangshukui@huawei.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: feng xiahou xiahoufeng@yahoo.com

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

When a container is marked as being in STOPPED state it is possible for another
thread to start it again even though not all cleanup operations for that
container have finished. This is not a problem for most things like sockets and
friends which are unique to the container. It is however a problem for cgroups
which are named after that container in that we cause our cgroup driver to
waste cpu cycles finding a new cgroup name.

Closes  #1726.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

non-functional changes
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

non-functional changes
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

non-functional changes
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

non-functional changes
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>