linux-kernel - Re: [PATCH v3] locking/rwsem: add DEBUG_RWSEMS_WARN

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Message-ID: <1461507e-2b8b-451b-903b-b3f9ee8dbbdd@redhat.com>
Date: Tue, 30 Sep 2025 10:36:39 -0400
From: Waiman Long <llong@...hat.com>
To: "buckzhang1212@...h.net" <buckzhang1212@...h.net>,
 llong <llong@...hat.com>
Cc: peterz <peterz@...radead.org>, mingo <mingo@...hat.com>,
 will <will@...nel.org>, "boqun.feng" <boqun.feng@...il.com>,
 linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3] locking/rwsem: add DEBUG_RWSEMS_WARN_ON to warn
 invalid rwsem

On 9/29/25 11:37 PM, buckzhang1212@...h.net wrote:
> Hey Long
> Yes. I tested it yesterday. patch can provide  the  needed warning 
>  for my test case when enable CONFIG_DEBUG_RESEMES
>
>
Thanks for the confirmation.

Cheers,
Longman