From: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
To: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: Jan Kara <jack-AlSwsSmVLrQ@public.gmane.org>,
"Darrick J. Wong"
<darrick.wong-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>,
"linux-nvdimm-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org"
<linux-nvdimm-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org>,
linux-xfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-fsdevel
<linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-ext4 <linux-ext4-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
Subject: Re: [PATCH v2 1/2] fs, xfs: perform dax_device lookup at mount
Date: Tue, 29 Aug 2017 23:36:35 +0200 [thread overview]
Message-ID: <20170829213635.GA8946@lst.de> (raw)
In-Reply-To: <CAPcyv4i2rS0sAxiJSVxFSHirsycaYofuxp3yPxeyB8xzsryx3g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Tue, Aug 29, 2017 at 02:35:27PM -0700, Dan Williams wrote:
> Actually, why not just do this directly in xfs_fs_mount()? I think I
> can refactor this to not touch mount_bdev() and put all the details in
> the per-fs mount/umount paths.
Yes, and just cache in in the fs specific superblock.
next prev parent reply other threads:[~2017-08-29 21:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-28 3:48 [PATCH v2 0/2] fs, dax: lookup dax_device at mount time Dan Williams
[not found] ` <150389211501.25151.6477753201827914462.stgit-p8uTFz9XbKj2zm6wflaqv1nYeNYlB/vhral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-08-28 3:48 ` [PATCH v2 1/2] fs, xfs: perform dax_device lookup at mount Dan Williams
[not found] ` <150389212075.25151.17146973298430877023.stgit-p8uTFz9XbKj2zm6wflaqv1nYeNYlB/vhral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-08-28 8:31 ` Jan Kara
2017-08-29 21:26 ` Christoph Hellwig
[not found] ` <20170829212606.GC8608-jcswGhMUV9g@public.gmane.org>
2017-08-29 21:31 ` Dan Williams
[not found] ` <CAPcyv4hA_vkSdZowaJ78FPCOhY2Z_iORX0B63=_RCCGdqack_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-08-29 21:35 ` Dan Williams
[not found] ` <CAPcyv4i2rS0sAxiJSVxFSHirsycaYofuxp3yPxeyB8xzsryx3g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-08-29 21:36 ` Christoph Hellwig [this message]
2017-08-28 16:28 ` Darrick J. Wong
2017-08-28 3:48 ` [PATCH v2 2/2] ext2, ext4: use the super_block dax_device Dan Williams
[not found] ` <150389212595.25151.10721705529768874001.stgit-p8uTFz9XbKj2zm6wflaqv1nYeNYlB/vhral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-08-28 8:27 ` Jan Kara
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