Re: [PATCH] tools/cgroup: iocost_monitor: parse help before importing drgn

[Tejun Heo]

On Wed, Jun 24, 2026 at 02:36:52PM +0200, Yousef Alhouseen wrote:
> iocost_monitor.py imports drgn before argparse can handle "-h" or report
> argument errors. That makes basic usage help fail on systems where drgn is
> not installed.
> 
> Parse arguments before importing drgn so the help and argument-error paths
> work without the runtime debugging dependency. Normal execution still
> imports drgn before reading kernel state.
> 
> Signed-off-by: Yousef Alhouseen <alhouseenyousef@xxxxxxxxx>

Applied to cgroup/for-7.3.

Thanks.

-- 
tejun