diff options
Diffstat (limited to 'tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc')
| -rw-r--r-- | tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc index ac9ab4a12e53..197cc2afd404 100644 --- a/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc +++ b/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc @@ -1,18 +1,17 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: Kretprobe dynamic event with arguments - -[ -f kprobe_events ] || exit_unsupported # this is configurable +# requires: kprobe_events # Add new kretprobe event -echo 'r:testprobe2 _do_fork $retval' > kprobe_events +echo "r:testprobe2 $FUNCTION_FORK \$retval" > kprobe_events grep testprobe2 kprobe_events | grep -q 'arg1=\$retval' test -d events/kprobes/testprobe2 echo 1 > events/kprobes/testprobe2/enable ( echo "forked") -cat trace | grep testprobe2 | grep -q '<- _do_fork' +cat trace | grep testprobe2 | grep -q "<- $FUNCTION_FORK" echo 0 > events/kprobes/testprobe2/enable echo '-:testprobe2' >> kprobe_events |