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-rw-r--r--package/ppp/files/ppp.sh7
1 files changed, 6 insertions, 1 deletions
diff --git a/package/ppp/files/ppp.sh b/package/ppp/files/ppp.sh
index bc18d1ec9a..b3c9e53655 100644
--- a/package/ppp/files/ppp.sh
+++ b/package/ppp/files/ppp.sh
@@ -10,8 +10,13 @@ stop_interface_ppp() {
local link="${proto:-ppp}-$ifname"
[ -f "/var/run/ppp-${link}.pid" ] && {
local pid="$(head -n1 /var/run/ppp-${link}.pid 2>/dev/null)"
- grep -qs pppd "/proc/$pid/cmdline" && kill -TERM $pid
+ grep -qs pppd "/proc/$pid/cmdline" && kill -TERM $pid && \
+ while grep -qs pppd "/proc/$pid/cmdline"; do sleep 1; done
+ rm -f "/var/run/ppp-${link}.pid"
}
+
+ local lock="/var/lock/ppp-$link"
+ [ -f "$lock" ] && lock -u "$lock"
}
start_pppd() {