mm: factor commit limit calculation

[platform/adaptation/renesas_rcar/renesas_kernel.git] / mm / nommu.c

diff --git a/mm/nommu.c b/mm/nommu.c
index ecd1f15..d8a957b 100644 (file)
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1948,13 +1948,12 @@ int __vm_enough_memory(struct mm_struct *mm, long pages, int cap_sys_admin)
                goto error;
        }
 
-       allowed = totalram_pages * sysctl_overcommit_ratio / 100;
+       allowed = vm_commit_limit();
        /*
         * Reserve some 3% for root
         */
        if (!cap_sys_admin)
                allowed -= sysctl_admin_reserve_kbytes >> (PAGE_SHIFT - 10);
-       allowed += total_swap_pages;
 
        /*
         * Don't let a single process grow so big a user can't recover