| From | Izik Eidus <> | Subject | [PATCH 10/10] ksm: change ksm nice level to be 5 | Date | Fri, 17 Jul 2009 20:30:50 +0300 |
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From: Izik Eidus <ieidus@redhat.com>
ksm should try not to disturb other tasks as much as possible.
Signed-off-by: Izik Eidus <ieidus@redhat.com> --- mm/ksm.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mm/ksm.c b/mm/ksm.c index 75d7802..4afe345 100644 --- a/mm/ksm.c +++ b/mm/ksm.c @@ -1270,7 +1270,7 @@ static void ksm_do_scan(unsigned int scan_npages) static int ksm_scan_thread(void *nothing) { - set_user_nice(current, 0); + set_user_nice(current, 5); while (!kthread_should_stop()) { if (ksm_run & KSM_RUN_MERGE) { -- 1.5.6.5
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