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authorMel Gorman <mgorman@suse.de>2013-10-07 11:29:37 +0100
committerIngo Molnar <mingo@kernel.org>2013-10-09 14:48:18 +0200
commit930aa174fcc8b0efaad102fd80f677b92f35eaa2 (patch)
tree7746bbcf350f3ce305d9e55435f7a5e3c41b9c8e /kernel/sysctl.c
parent04bb2f9475054298f0c67a89ca92cade42d3fe5e (diff)
downloadop-kernel-dev-930aa174fcc8b0efaad102fd80f677b92f35eaa2.zip
op-kernel-dev-930aa174fcc8b0efaad102fd80f677b92f35eaa2.tar.gz
sched/numa: Remove the numa_balancing_scan_period_reset sysctl
With scan rate adaptions based on whether the workload has properly converged or not there should be no need for the scan period reset hammer. Get rid of it. Signed-off-by: Mel Gorman <mgorman@suse.de> Reviewed-by: Rik van Riel <riel@redhat.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1381141781-10992-60-git-send-email-mgorman@suse.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sysctl.c')
-rw-r--r--kernel/sysctl.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 42f616a..e509b90 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -371,13 +371,6 @@ static struct ctl_table kern_table[] = {
.proc_handler = proc_dointvec,
},
{
- .procname = "numa_balancing_scan_period_reset",
- .data = &sysctl_numa_balancing_scan_period_reset,
- .maxlen = sizeof(unsigned int),
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
- {
.procname = "numa_balancing_scan_period_max_ms",
.data = &sysctl_numa_balancing_scan_period_max,
.maxlen = sizeof(unsigned int),
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