From: keith.busch@intel.com (Keith Busch)
Subject: Namespace removal deadlock in case of namespace detach command
Date: Mon, 18 Apr 2016 14:57:57 +0000 [thread overview]
Message-ID: <20160418145756.GA4640@localhost.localdomain> (raw)
In-Reply-To: <168786720.663071460980851178.JavaMail.weblogic@ep2mlwas04b>
On Mon, Apr 18, 2016@12:00:51PM +0000, Sunad Bhandary S wrote:
> On receipt of a namespace attribute changed AER, we acquire the namespace mutex lock before proceeding to scan and validate the namespace list.
> In case of namespace detach/delete command, nvme_ns_remove function deadlocks trying to acquire the already held lock.
You're right, thanks for the catch. Do you have a fix, or should we
propose one?
next prev parent reply other threads:[~2016-04-18 14:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-18 12:00 Namespace removal deadlock in case of namespace detach command Sunad Bhandary S
2016-04-18 14:57 ` Keith Busch [this message]
2016-04-18 17:52 ` Ming Lin
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