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vm plugin: add support for upstream transparent_hugepage

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Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
This commit is contained in:
Jaroslav Škarvada 2013-02-19 18:21:22 +01:00
parent e105048f2d
commit 71faa7feb9
1 changed files with 2 additions and 0 deletions
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2
tune-profiles/functions
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@ -236,6 +236,8 @@ disable_cpu_multicore_powersave() {
THP_ENABLE="/sys/kernel/mm/redhat_transparent_hugepage/enabled"
THP_SAVE="/var/run/tuned/ktune-thp.save"
[ -e "$THP_ENABLE" ] || THP_ENABLE="/sys/kernel/mm/transparent_hugepage/enabled"
set_transparent_hugepages() {
if [ -e $THP_ENABLE ]; then
cut -f2 -d'[' $THP_ENABLE | cut -f1 -d']' > $THP_SAVE