Suport ArchLinux system

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
logging: allow systemd-journal to read /dev/kmsg

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
init: add block_suspend capability

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
Archlinux: /bin, /sbin and /usr/sbin are /usr/bin, and /lib is /usr/lib

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
setfiles: allow getattr on every filesystem

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
Add missing file contexts in /var/run and /var/tmp

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
logging: fix tty permissions, allow setattr on tty

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
systemd: allow logind to read and write /dev/event

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
udev: allow read access to module config files

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
selinuxutil: allow restorecond_t to getattr all fs

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
devices: allow cpu_online access when allow access to sysfs

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
filesystem: some subdirectories of /sys/fs/cgroup are symlinks

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>