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Code

hopefully fix duplicate ppp instances (#895)

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5577 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2006-11-18 23:19:32 +00:00
parent edbff74dc9
commit 29b117bb79
2 changed files with 2 additions and 2 deletions
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2
package/base-files/default/sbin/ifdown
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@ -30,7 +30,7 @@ done
# kill active ppp daemon and other processes
config_get ifname "$cfg" ifname
pids="$(cat /var/run/${ifname}.pid /var/run/ppp-${cfg}.pid 2>/dev/null)"
pids="$(head -n1 -q /var/run/${ifname}.pid /var/run/ppp-${cfg}.pid 2>/dev/null)"
for pid in $pids; do
[ -d "/proc/$pid" ] && {
kill $pid

2
package/ppp/files/ppp.sh
View File

@ -10,7 +10,7 @@ start_pppd() {
# make sure only one pppd process is started
lock "/var/lock/ppp-${cfg}"
local pid="$(cat /var/run/ppp-${cfg}.pid 2>/dev/null)"
local pid="$(head -n1 /var/run/ppp-${cfg}.pid 2>/dev/null)"
[ -d "/proc/$pid" ] && grep pppd "/proc/$pid/cmdline" 2>/dev/null >/dev/null && {
lock -u "/var/lock/ppp-${cfg}"
return 0