1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0-or-later 3# Copyright (c) 2009 FUJITSU LIMITED 4# Copyright (c) 2016 Cyril Hrubis <chrubis@suse.cz> 5# Copyright (c) 2018 Linux Test Project 6# Copyright (c) 2021 Joerg Vehlow <joerg.vehlow@aox-tech.de> 7# 8# Author: Li Zefan <lizf@cn.fujitsu.com> 9# Restructure for LTP: Shi Weihua <shiwh@cn.fujitsu.com> 10# Added memcg enable/disable functinality: Rishikesh K Rajak <risrajak@linux.vnet.ibm.com 11 12MEMCG_TESTFUNC=test 13MEMCG_SHMMAX=1 14TST_CNT=10 15 16 17# Test the management and counting of memory 18test1() 19{ 20 test_mem_stat "--mmap-anon" $PAGESIZES $PAGESIZES "rss" $PAGESIZES $PAGESIZES false 21} 22 23test2() 24{ 25 test_mem_stat "--mmap-file" $PAGESIZE $PAGESIZE "rss" 0 0 false 26} 27 28test3() 29{ 30 test_mem_stat "--shm -k 3" $PAGESIZE $PAGESIZE "rss" 0 0 false 31} 32 33test4() 34{ 35 test_mem_stat "--mmap-anon --mmap-file --shm" \ 36 $PAGESIZES $((PAGESIZES * 3)) "rss" $PAGESIZES $PAGESIZES false 37} 38 39test5() 40{ 41 test_mem_stat "--mmap-lock1" $PAGESIZES $PAGESIZES "rss" $PAGESIZES $PAGESIZES false 42} 43 44test6() 45{ 46 test_mem_stat "--mmap-anon" $PAGESIZES $PAGESIZES "rss" $PAGESIZES $PAGESIZES true 47} 48 49test7() 50{ 51 test_mem_stat "--mmap-file" $PAGESIZE $PAGESIZE "rss" 0 0 true 52} 53 54test8() 55{ 56 test_mem_stat "--shm -k 8" $PAGESIZE $PAGESIZE "rss" 0 0 true 57} 58 59test9() 60{ 61 test_mem_stat "--mmap-anon --mmap-file --shm" \ 62 $PAGESIZES $((PAGESIZES * 3)) "rss" $PAGESIZES $PAGESIZES true 63} 64 65test10() 66{ 67 test_mem_stat "--mmap-lock1" $PAGESIZES $PAGESIZES "rss" $PAGESIZES $PAGESIZES true 68} 69 70. memcg_lib.sh 71tst_run 72