logind: allow read/write to char-hvc devices

virtio console uses /dev/hvc* so we need access to write wall
messages

diff --git a/units/systemd-logind.service.in b/units/systemd-logind.service.in
index 9a918bf0b63c713adc3e6ed962a707037133ef18..1b241d49d5692c2988043e5293f75c1b07934566 100644 (file)
--- a/units/systemd-logind.service.in
+++ b/units/systemd-logind.service.in
@@ -28,6 +28,7 @@ DeviceAllow=block-* r
 DeviceAllow=char-/dev/console rw
 DeviceAllow=char-drm rw
 DeviceAllow=char-hidraw rw
+DeviceAllow=char-hvc rw
 DeviceAllow=char-input rw
 DeviceAllow=char-tty rw
 DeviceAllow=char-vcs rw