#!/bin/bash # # Copyright (C) 2007 Karel Zak # # This file is part of util-linux. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This file is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # TS_TOPDIR="${0%/*}/../.." TS_DESC="limits overflow" . $TS_TOPDIR/functions.sh ts_init "$*" ts_check_test_command "$TS_CMD_IPCS" ts_skip_nonroot ts_check_prog "bc" . $TS_SELF/functions.sh ts_lock "ipcslimits" ts_log "load original values" for i in $IPCS_IDX; do SHM_ORG[$i]=$(cat ${IPCS_PROCFILES[$i]}) done >> $TS_OUTPUT ts_log "maximize kernel setting" for i in $IPCS_IDX; do echo ${IPCS_LIMITS[$i]} >> ${IPCS_PROCFILES[$i]} done >> $TS_OUTPUT ts_log "check for difference between kernel and IPC" ipcs_limits_check >> $TS_OUTPUT ts_log "write original values to kernel" for i in $IPCS_IDX; do echo ${SHM_ORG[$i]} >> ${IPCS_PROCFILES[$i]} done >> $TS_OUTPUT ts_finalize