| commit | f4e5cfbdfe900a41375d68b6c83e438ecc519b7b | [log] [tgz] |
|---|---|---|
| author | Bhaskar Chowdhury <unixbhaskar@gmail.com> | Tue Jan 10 16:46:34 2023 +0530 |
| committer | Paul E. McKenney <paulmck@kernel.org> | Tue Jan 10 09:36:53 2023 -0800 |
| tree | f5849443ab04efa63237f50a7f6ec37d32ceba76 | |
| parent | 987578e51071c9b328f5a1c6928962421329739e [diff] |
tools: rcu: Add usage function and check for argument This commit converts extract-stall.sh script's header comment to a usage() function, and adds an argument check. While in the area, make this script be executable. [ paulmck: Strength argument check, remove extraneous comment. ] Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org>