X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=mm%2Fnommu.c;h=8740213b1647019c9fdbaaf355da3f2e5e632d99;hb=2edefe1155b3ad3dc92065f6e1018d363525296e;hp=fec093adad9c1d65799206805f3d95fe19a1da88;hpb=7cdcec991c06cd6d792b304851cc245cfec507a7;p=firefly-linux-kernel-4.4.55.git diff --git a/mm/nommu.c b/mm/nommu.c index fec093adad9c..8740213b1647 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -60,6 +60,7 @@ unsigned long highest_memmap_pfn; struct percpu_counter vm_committed_as; int sysctl_overcommit_memory = OVERCOMMIT_GUESS; /* heuristic overcommit */ int sysctl_overcommit_ratio = 50; /* default is 50% */ +unsigned long sysctl_overcommit_kbytes __read_mostly; int sysctl_max_map_count = DEFAULT_MAX_MAP_COUNT; int sysctl_nr_trim_pages = CONFIG_NOMMU_INITIAL_TRIM_EXCESS; unsigned long sysctl_user_reserve_kbytes __read_mostly = 1UL << 17; /* 128MB */