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mm: raise MemFree by reverting percpu_pagelist_fraction to 0
[platform/adaptation/renesas_rcar/renesas_kernel.git]
/
mm
/
page_alloc.c
diff --git
a/mm/page_alloc.c
b/mm/page_alloc.c
index
a712fb9
..
918330f
100644
(file)
--- a/
mm/page_alloc.c
+++ b/
mm/page_alloc.c
@@
-5203,7
+5203,7
@@
int percpu_pagelist_fraction_sysctl_handler(ctl_table *table, int write,
int ret;
ret = proc_dointvec_minmax(table, write, buffer, length, ppos);
- if (!write || (ret
== -EINVAL
))
+ if (!write || (ret
< 0
))
return ret;
for_each_populated_zone(zone) {
for_each_possible_cpu(cpu) {