Re: [PATCH] hung_task: Differentiate between I/O and Lock/Resource waits

[Aaron Tomlin]

On Wed, Jan 28, 2026 at 05:17:49PM +0900, Masami Hiramatsu wrote:
> If this is only for human readability, I rather like just adding
> "in iowait" at the end. "D" state seems redundant, and "Lock/Resource"
> can mislead. What about something like below?
> 
> 	pr_err("INFO: task %s:%d blocked for more than %ld seconds%s.\n",
> 		..., t->in_iowait ? " in I/O wait" : "");
> 

Hi Masami,

Thank you for your feedback.

I concur. I'll incorporate the suggestion.


Kind regards,
-- 
Aaron Tomlin

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