From: Carlos Maiolino <cem@kernel.org>
To: djwong@kernel.org, Deepanshu Kartikey <kartikey406@gmail.com>
Cc: linux-xfs@vger.kernel.org, linux-kernel@vger.kernel.org,
syzbot+ccdf3469f5f653bff7ac@syzkaller.appspotmail.com
Subject: Re: [PATCH] xfs: take hm->lock in xfs_ioc_health_monitor() before insert
Date: Thu, 10 Sep 2026 11:11:03 +0200 [thread overview]
Message-ID: <178903146308.432315.2307204750064574435.b4-ty@kernel.org> (raw)
In-Reply-To: <20260906144629.17009-1-kartikey406@gmail.com>
On Sun, 06 Sep 2026 20:16:29 +0530, Deepanshu Kartikey wrote:
> __xfs_healthmon_insert() asserts that hm->lock is held
> (lockdep_assert_held), but xfs_ioc_health_monitor() called it right
> after allocating hm, before ever taking the lock, triggering a
> lockdep warning.
>
> Take hm->lock around the call.
>
> [...]
Applied to for-next, thanks!
[1/1] xfs: take hm->lock in xfs_ioc_health_monitor() before insert
commit: 4870da4f49ae2df4f804a6f770d56846e57495d7
Best regards,
--
Carlos Maiolino <cem@kernel.org>
next prev parent reply other threads:[~2026-09-10 9:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-06 14:46 Deepanshu Kartikey
2026-09-07 4:51 ` Darrick J. Wong
2026-09-10 5:07 ` Christoph Hellwig
2026-09-10 6:22 ` Carlos Maiolino
2026-09-10 6:23 ` Carlos Maiolino
2026-09-10 9:40 ` Carlos Maiolino
2026-09-10 13:42 ` Shigeru Yoshida
2026-09-10 14:33 ` Carlos Maiolino
2026-09-10 9:11 ` Carlos Maiolino [this message]
2026-09-11 7:29 ` Carlos Maiolino
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