From: keith.busch@intel.com (Keith Busch)
Subject: [PATCH 2/4] nvme: synchronize access to ctrl->namespaces
Date: Mon, 4 Jan 2016 15:10:45 +0000 [thread overview]
Message-ID: <20160104151045.GE31375@localhost.localdomain> (raw)
In-Reply-To: <1450967222-10404-3-git-send-email-hch@lst.de>
On Thu, Dec 24, 2015@03:27:00PM +0100, Christoph Hellwig wrote:
> Currently traversal and modification of ctrl->namespaces happens completely
> unsynchronized, which can be fixed by the addition of a simple mutex.
>
> Note: nvme_dev_ioctl will be handled in the next patch.
>
> Signed-off-by: Christoph Hellwig <hch at lst.de>
> Reviewed-by: Sagi Grimberg <sagig at mellanox.com>
Looks good.
Acked-by: Keith Busch <keith.busch at intel.com>
next prev parent reply other threads:[~2016-01-04 15:10 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-24 14:26 namespace list locking and ioctl fixes V2 Christoph Hellwig
2015-12-24 14:26 ` [PATCH 1/4] nvme: Move nvme_freeze/unfreeze_queues to nvme core Christoph Hellwig
2016-01-04 15:11 ` Keith Busch
2015-12-24 14:27 ` [PATCH 2/4] nvme: synchronize access to ctrl->namespaces Christoph Hellwig
2016-01-04 15:10 ` Keith Busch [this message]
2015-12-24 14:27 ` [PATCH 3/4] nvme: fixes for NVME_IOCTL_IO_CMD on the char device Christoph Hellwig
2016-01-04 15:08 ` Keith Busch
2015-12-24 14:27 ` [PATCH 4/4] nvme: make SG_IO support optional Christoph Hellwig
2016-01-03 16:36 ` Sagi Grimberg
2016-01-04 15:19 ` Keith Busch
2016-01-04 16:41 ` Christoph Hellwig
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