From 96392fd6b59d5f6f7139864e13bc7a51874bbc3c Mon Sep 17 00:00:00 2001
From: Patrick Bellasi <patrick.bellasi@arm.com>
Date: Tue, 26 Apr 2016 15:30:03 +0100
Subject: [PATCH] cgroups: fix run_into shutils
On some targets the run_into function is not passing all params to the
called application. This patch should fix that using shift to get a list
of all command parameters.
Moreovere, we use now exec to spawn the command execution, which avoids to
generate yet another shell to run the required command.
---
devlib/bin/scripts/shutils.in | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/devlib/bin/scripts/shutils.in b/devlib/bin/scripts/shutils.in
index ef4d3bd..7e8bdb8 100755
--- a/devlib/bin/scripts/shutils.in
+++ b/devlib/bin/scripts/shutils.in
@@ -90,8 +90,9 @@ cgroups_run_into() {
CGMOUNT=${CGMOUNT:-/sys/fs/cgroup/devlib_*}
# The control group we want to run into
CGP=${1}
+ shift 1
# The command to run
- CMD=${2}
+ CMD="${@}"
# Execution under root CGgroup
if [ "x/" == "x$CGP" ]; then
@@ -125,7 +126,8 @@ cgroups_run_into() {
fi
# Execute the command
- $CMD
+ exec $CMD
+
}
cgroups_tasks_move() {