Adding upstream version 2.39.3.upstream/2.39.3

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/tests/ts/ipcs/limits b/tests/ts/ipcs/limits
new file mode 100755
index 0000000..22add86
--- /dev/null
+++ b/tests/ts/ipcs/limits
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+#
+# Copyright (C) 2007 Karel Zak <kzak@redhat.com>
+#
+# 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_check_test_command "$TS_HELPER_SYSINFO"
+
+ts_skip_nonroot
+ts_check_prog "bc"
+
+. "$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
+