d86c8b2514aa5a15c81c9c4bc07e1998b6a2a824 - pub/scm/linux/kernel/git/trace/linux-trace

commit: d86c8b2514aa5a15c81c9c4bc07e1998b6a2a824
[log] [tgz]
author: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Mon Jul 17 23:48:39 2023 +0900
committer: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Mon Jul 17 23:59:31 2023 +0900
tree: 68e85a6523a60f248932c0cb83ef664dbbde4700
parent: 00418e32d6750591f28133e2948e1b3f7d9718fb [diff]

selftests/ftrace: Add BTF fields access testcases

Add test cases for accessing the data structure fields using BTF info.
This includes the field access from parameters and retval, and accessing
string information.

Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
---
Changes in v2:
 - Use '$retval' instead of 'retval'.
 - Add a test that use both '$retval' and '$arg1' for fprobe.

tools/testing/selftests/ftrace/test.d/dynevent/add_remove_btfarg.tc[diff]
tools/testing/selftests/ftrace/test.d/dynevent/fprobe_syntax_errors.tc[diff]

2 files changed

tree: 68e85a6523a60f248932c0cb83ef664dbbde4700