1From 18f4f6206c248d6169aa67b3ecf16bf54e9292e8 Mon Sep 17 00:00:00 2001 2From: Armin kuster <akuster808@gmail.com> 3Date: Wed, 14 Oct 2020 22:48:31 -0700 4Subject: [PATCH] Busybox does not support ps -p so use pgrep 5 6Upstream-Status: Inappropriate [embedded specific] 7Based on changes from Diego Sueiro <Diego.Sueiro@arm.com> 8 9Signed-off-by: Armin kuster <akuster808@gmail.com> 10 11--- 12 src/bin/keactrl/keactrl.in | 4 ++-- 13 1 file changed, 2 insertions(+), 2 deletions(-) 14 15diff --git a/src/bin/keactrl/keactrl.in b/src/bin/keactrl/keactrl.in 16index ae5bd8e..e9f9b73 100644 17--- a/src/bin/keactrl/keactrl.in 18+++ b/src/bin/keactrl/keactrl.in 19@@ -151,8 +151,8 @@ check_running() { 20 # Get the PID from the PID file (if it exists) 21 get_pid_from_file "${proc_name}" 22 if [ ${_pid} -gt 0 ]; then 23- # Use ps to check if PID is alive 24- if ps -p ${_pid} 1>/dev/null; then 25+ # Use pgrep and grep to check if PID is alive 26+ if pgrep -v 1 | grep ${_pid} 1>/dev/null; then 27 # No error, so PID IS ALIVE 28 _running=1 29 fi 30