| From c878a356712606549f7f188b62f7d1cae08a176e Mon Sep 17 00:00:00 2001 |
| From: Armin kuster <akuster808@gmail.com> |
| Date: Wed, 14 Oct 2020 22:48:31 -0700 |
| Subject: [PATCH] Busybox does not support ps -p so use pgrep |
| |
| Upstream-Status: Inappropriate [embedded specific] |
| Based on changes from Diego Sueiro <Diego.Sueiro@arm.com> |
| |
| Signed-off-by: Armin kuster <akuster808@gmail.com> |
| |
| --- |
| src/bin/keactrl/keactrl.in | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| diff --git a/src/bin/keactrl/keactrl.in b/src/bin/keactrl/keactrl.in |
| index 450e997..c353ca9 100644 |
| --- a/src/bin/keactrl/keactrl.in |
| +++ b/src/bin/keactrl/keactrl.in |
| @@ -149,8 +149,8 @@ check_running() { |
| # Get the PID from the PID file (if it exists) |
| get_pid_from_file "${proc_name}" |
| if [ ${_pid} -gt 0 ]; then |
| - # Use ps to check if PID is alive |
| - if ps -p ${_pid} 1>/dev/null; then |
| + # Use pgrep and grep to check if PID is alive |
| + if pgrep -v 1 | grep ${_pid} 1>/dev/null; then |
| # No error, so PID IS ALIVE |
| _running=1 |
| fi |