From: Christoph Hellwig <hch@lst.de>
To: Keith Busch <kbusch@kernel.org>
Cc: Anton Eidelman <anton.eidelman@gmail.com>,
linux-nvme@lists.infradead.org, hch@lst.de, sagi@grimberg.me,
axboe@fb.com, Anton Eidelman <anton@lightbitslabs.com>
Subject: Re: [PATCH v2 3/3] nvme/multipath: fix stale ana state for namespaces just added by scan work
Date: Mon, 13 Sep 2021 18:11:04 +0200 [thread overview]
Message-ID: <20210913161104.GA7634@lst.de> (raw)
In-Reply-To: <20210913160756.GB3283786@dhcp-10-100-145-180.wdc.com>
On Mon, Sep 13, 2021 at 09:07:56AM -0700, Keith Busch wrote:
> I guess this works for the structures we have in place, but I think we
> should replace the sorted list and with xarray. Then you can get
> something simpler to follow like:
I guess that's fine for the short term. It mean we'll have to walk
the list for every namespace in the decriptor, but I've not actually
seen deployments with crazy numbers of namespaces yet.
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next prev parent reply other threads:[~2021-09-13 16:11 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-12 18:54 [PATCH RESEND 0/3] nvme/mpath: fix missed namespaces in ana state update Anton Eidelman
2021-09-12 18:54 ` [PATCH 1/3] nvme/multipath: fix failure to update ns ana state Anton Eidelman
2021-09-12 18:54 ` [PATCH 2/3] nvme/multipath: cosmetic: keep ns nsid locally Anton Eidelman
2021-09-12 18:54 ` [PATCH 3/3] nvme/multipath: fix stale ana state for namespaces just added by scan work Anton Eidelman
2021-09-13 15:30 ` [PATCH v2 0/3] nvme/mpath: fix missed namespaces in ana state update Anton Eidelman
2021-09-13 15:30 ` [PATCH v2 1/3] nvme/multipath: fix failure to update ns ana state Anton Eidelman
2021-09-13 16:01 ` Christoph Hellwig
2021-09-13 19:29 ` Sagi Grimberg
2021-09-14 8:27 ` Christoph Hellwig
2021-09-13 15:30 ` [PATCH v2 2/3] nvme/multipath: cosmetic: keep ns nsid locally Anton Eidelman
2021-09-13 16:02 ` Christoph Hellwig
2021-09-13 20:19 ` Anton Eidelman
2021-09-13 20:57 ` Keith Busch
2021-09-14 5:44 ` Christoph Hellwig
2021-09-13 15:30 ` [PATCH v2 3/3] nvme/multipath: fix stale ana state for namespaces just added by scan work Anton Eidelman
2021-09-13 16:03 ` Christoph Hellwig
2021-09-13 16:08 ` Keith Busch
2021-09-14 6:24 ` Sagi Grimberg
2021-09-14 6:30 ` Christoph Hellwig
2021-09-14 6:40 ` Christoph Hellwig
2021-09-14 7:09 ` Sagi Grimberg
2021-09-14 7:32 ` Christoph Hellwig
2021-09-14 16:45 ` Anton Eidelman
2021-09-15 9:32 ` Sagi Grimberg
2021-09-14 14:24 ` Keith Busch
2021-09-13 16:07 ` Keith Busch
2021-09-13 16:11 ` Christoph Hellwig [this message]
2021-09-13 16:24 ` Keith Busch
2021-09-13 16:46 ` Anton Eidelman
2021-09-13 15:32 ` [PATCH v2 0/3] nvme/mpath: fix missed namespaces in ana state update Christoph Hellwig
2021-09-13 15:42 ` [PATCH v2 0/3] nvme/mpath: fix missed namespaces in ana state update FIXED Anton Eidelman
2021-09-13 21:46 ` [PATCH v3 0/3] nvme/mpath: fix missed namespaces in ana state update Anton Eidelman
2021-09-13 21:46 ` [PATCH v3 1/3] nvme/multipath: fix failure to update ns ana state Anton Eidelman
2021-09-13 21:46 ` [PATCH v3 2/3] nvme/multipath: cosmetic: keep ns nsid locally Anton Eidelman
2021-09-13 21:46 ` [PATCH v3 3/3] nvme/multipath: fix stale ana state for namespaces just added by scan work Anton Eidelman
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