Merge tag 'linux-kselftest-next-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull kselftest updates from Shuah Khan:

 - allow runners to override the timeout

   This change is made to avoid future increases of long timeouts

 - several other spelling and cleanups

 - a new subtest to video_device_test

 - enhancements to test coverage in clone3 test

 - other fixes to ftrace and cpufreq tests

* tag 'linux-kselftest-next-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  selftests/ftace: Fix KTAP output ordering
  selftests/cpufreq: Don't enable generic lock debugging options
  kselftests: Sort the collections list to avoid duplicate tests
  selftest: pidfd: Omit long and repeating outputs
  selftests: allow runners to override the timeout
  selftests/ftrace: Add new test case which checks for optimized probes
  selftests/clone3: test clone3 with exit signal in flags
  kselftest: vDSO: Fix accumulation of uninitialized ret when CLOCK_REALTIME is undefined
  selftests: prctl: Fix spelling mistake "anonynous" -> "anonymous"
  selftests: media_tests: Add new subtest to video_device_test

2 files changed, 35 insertions, 1 deletions

diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest
index 2506621e75df..cb5f18c06593 100755
--- a/tools/testing/selftests/ftrace/ftracetest
+++ b/tools/testing/selftests/ftrace/ftracetest
@@ -301,7 +301,7 @@ ktaptest() { # result comment
     comment="# $comment"
   fi
 
-  echo $CASENO $result $INSTANCE$CASENAME $comment
+  echo $result $CASENO $INSTANCE$CASENAME $comment
 }
 
 eval_result() { # sigval
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_opt_types.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_opt_types.tc
new file mode 100644
index 000000000000..9f5d99328086
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_opt_types.tc
@@ -0,0 +1,34 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0-or-later
+# Copyright (C) 2023 Akanksha J N, IBM corporation
+# description: Register/unregister optimized probe
+# requires: kprobe_events
+
+case `uname -m` in
+x86_64)
+;;
+arm*)
+;;
+ppc*)
+;;
+*)
+  echo "Please implement other architecture here"
+  exit_unsupported
+esac
+
+DEFAULT=$(cat /proc/sys/debug/kprobes-optimization)
+echo 1 > /proc/sys/debug/kprobes-optimization
+for i in `seq 0 255`; do
+        echo  "p:testprobe $FUNCTION_FORK+${i}" > kprobe_events || continue
+        echo 1 > events/kprobes/enable || continue
+        (echo "forked")
+	PROBE=$(grep $FUNCTION_FORK /sys/kernel/debug/kprobes/list)
+        echo 0 > events/kprobes/enable
+        echo > kprobe_events
+	if echo $PROBE | grep -q OPTIMIZED; then
+                echo "$DEFAULT" >  /proc/sys/debug/kprobes-optimization
+                exit_pass
+        fi
+done
+echo "$DEFAULT" >  /proc/sys/debug/kprobes-optimization
+exit_unresolved