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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 14:30:35 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 14:30:35 +0000
commit378c18e5f024ac5a8aef4cb40d7c9aa9633d144c (patch)
tree44dfb6ca500d32cabd450649b322a42e70a30683 /tests/ts/schedutils/chrt-non-root
parentInitial commit. (diff)
downloadutil-linux-378c18e5f024ac5a8aef4cb40d7c9aa9633d144c.tar.xz
util-linux-378c18e5f024ac5a8aef4cb40d7c9aa9633d144c.zip
Adding upstream version 2.38.1.upstream/2.38.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ts/schedutils/chrt-non-root')
-rwxr-xr-xtests/ts/schedutils/chrt-non-root61
1 files changed, 61 insertions, 0 deletions
diff --git a/tests/ts/schedutils/chrt-non-root b/tests/ts/schedutils/chrt-non-root
new file mode 100755
index 0000000..e542fc3
--- /dev/null
+++ b/tests/ts/schedutils/chrt-non-root
@@ -0,0 +1,61 @@
+#!/bin/bash
+#
+# 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="chrt-non-user"
+
+. $TS_TOPDIR/functions.sh
+ts_init "$*"
+
+ts_check_test_command "$TS_CMD_CHRT"
+
+# TODO: drone.io does not like FIFO and RR (container restriction?)
+TS_KNOWN_FAIL="yes"
+
+function do_chrt {
+ $TS_CMD_CHRT $* $TS_CMD_CHRT --pid 0 | sed 's/.* policy: //; s/.* priority: //' >> $TS_OUTPUT 2>> $TS_ERRLOG
+}
+
+function skip_policy {
+ $TS_CMD_CHRT --max | grep $1 | grep 'priority' &> /dev/null
+ if [ $? == 1 ]; then
+ ts_skip_subtest "unsupported"
+ return 1
+ fi
+ return 0
+}
+
+function cleanup_output {
+ sed -i -e 's/pid [0-9]*/<removed>/' $TS_OUTPUT
+ sed -i -e 's/[0-9]* (process/<removed> (process/' $TS_OUTPUT
+}
+
+ts_init_subtest "batch-vs-nice"
+skip_policy SCHED_BATCH
+if [ $? == 0 ]; then
+ renice -n 5 -p $$ >> $TS_OUTPUT 2>> $TS_ERRLOG
+ do_chrt --batch 0
+ cleanup_output
+ ts_finalize_subtest
+fi
+
+# failed -- let's report kernel limits
+#
+if [ $TS_NSUBFAILED -ne 0 ]; then
+ echo "Supported policies:"
+ $TS_CMD_CHRT --max
+fi
+
+ts_finalize