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shutils/cgroups: Use busybox ps to fix output format

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Different `ps` implementations (e.g. Android vs GNU) have different
default columns and process selections.
This commit is contained in:
Brendan Jackman
2016-11-25 16:01:20 +00:00
parent 3dd4ea69b4
commit 0dc65bddb6
1 changed files with 2 additions and 1 deletions
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3
devlib/bin/scripts/shutils.in
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@@ -9,6 +9,7 @@ GREP=${GREP:-$BUSYBOX grep}
SED=${SED:-$BUSYBOX sed}
CAT=${CAT:-$BUSYBOX cat}
AWK=${AWK:-$BUSYBOX awk}
PS=${PS:-$BUSYBOX ps}
################################################################################
# CPUFrequency Utility Functions
@@ -156,7 +157,7 @@ cgroups_tasks_move() {
[ "x$FILTERS" = "x" ] && exit 0
PIDS=`ps | $GREP $FILTERS | $AWK '{print $2}'`
PIDS=`$PS -o comm,pid | $GREP $FILTERS | $AWK '{print $2}'`
PIDS=`echo $PIDS`
echo "PIDs to save: [$PIDS]"
for TID in $PIDS; do