systemd.bbclass: don't block on restart in postinst snippet

Blocking may lead to failed upgrades if dependencies refused to
start on boot.

Signed-off-by: Andreas Oberritter <obi@opendreambox.org>

diff --git a/meta/classes/systemd.bbclass b/meta/classes/systemd.bbclass
index db7873fbe2bb374870b5f82600ee0286ebf380c2..330ae97dfc99aa68fbd0d97c8e2e75826dbd781b 100644 (file)
--- a/meta/classes/systemd.bbclass
+++ b/meta/classes/systemd.bbclass
@@ -32,7 +32,7 @@ if type systemctl >/dev/null 2>/dev/null; then
        systemctl $OPTS ${SYSTEMD_AUTO_ENABLE} ${SYSTEMD_SERVICE}
 
        if [ -z "$D" -a "${SYSTEMD_AUTO_ENABLE}" = "enable" ]; then
-               systemctl restart ${SYSTEMD_SERVICE}
+               systemctl --no-block restart ${SYSTEMD_SERVICE}
        fi
 fi
 }