From c2ecc4d131876383b47820a2e8d1a6f8a11716d9 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Tue, 30 Mar 2021 15:02:31 +0200
Subject: [PATCH] fix(memstrack): correct dependencies

memstrack does not need to depend on `bash` but does on `systemd`.
---
 modules.d/99memstrack/memstrack-report.sh | 6 +++---
 modules.d/99memstrack/module-setup.sh     | 1 +
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/modules.d/99memstrack/memstrack-report.sh b/modules.d/99memstrack/memstrack-report.sh
index 69c9638efc..0ee7f2f795 100755
--- a/modules.d/99memstrack/memstrack-report.sh
+++ b/modules.d/99memstrack/memstrack-report.sh
@@ -1,15 +1,15 @@
-#!/bin/bash
+#!/bin/sh
 . /lib/dracut-lib.sh
 
 if ! [ "$DEBUG_MEM_LEVEL" -ge 4 ]; then
     return 0
 fi
 
-if type -P systemctl > /dev/null; then
+if command -v systemctl > /dev/null; then
     systemctl stop memstrack.service
 else
     pkill --signal INT '[m]emstrack'
-    while [[ $(pgrep '[m]emstrack') ]]; do
+    while pgrep -c '[m]emstrack' > /dev/null; do
         sleep 1
     done
 fi
diff --git a/modules.d/99memstrack/module-setup.sh b/modules.d/99memstrack/module-setup.sh
index 91309bb5e6..0eb641c35a 100755
--- a/modules.d/99memstrack/module-setup.sh
+++ b/modules.d/99memstrack/module-setup.sh
@@ -11,6 +11,7 @@ check() {
 }
 
 depends() {
+    echo systemd
     return 0
 }