base-files: remove function service_kill

Function service_kill is deprecated and has no user, so remove it.

Signed-off-by: Zhao, Gang <gamerh2o@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40912 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/base-files/files/lib/functions/service.sh b/package/base-files/files/lib/functions/service.sh
index d352a44..3d08e14 100644 (file)
--- a/package/base-files/files/lib/functions/service.sh
+++ b/package/base-files/files/lib/functions/service.sh
@@ -101,26 +101,3 @@ service_stop() {
 service_reload() {
        SERVICE_SIG="${SERVICE_SIG:-$SERVICE_SIG_RELOAD}" service -K "$@"
 }
-
-service_kill() {
-       cat 1>&2 << __END_OF_WARNING__
-#
-# WARNING: the 'service_kill' function is now deprecated and might be
-# removed soon. Consider using the other new service_* wrappers instead.
-#
-__END_OF_WARNING__
-       local name="${1}"
-       local pid="${2:-$(pidof "$name")}"
-       local grace="${3:-5}"
-
-       [ -f "$pid" ] && pid="$(head -n1 "$pid" 2>/dev/null)"
-
-       for pid in $pid; do
-               [ -d "/proc/$pid" ] || continue
-               local try=0
-               kill -TERM $pid 2>/dev/null && \
-                       while grep -qs "$name" "/proc/$pid/cmdline" && [ $((try++)) -lt $grace ]; do sleep 1; done
-               kill -KILL $pid 2>/dev/null && \
-                       while grep -qs "$name" "/proc/$pid/cmdline"; do sleep 1; done
-       done
-}