From: Fred Isaman <iisaman@netapp.com>
To: linux-nfs@vger.kernel.org
Subject: [PATCH 00/12] RFC: pnfs: LAYOUTGRT/DEVINFO submission, v3
Date: Wed, 22 Sep 2010 18:04:58 -0400 [thread overview]
Message-ID: <1285193110-24073-1-git-send-email-iisaman@netapp.com> (raw)
This fixes various issue brought up in comments to the previous version.
Major changes are:
bugfixes and renames in the deviceid cache
fix Kconfig using a suggestion from Trond
moved module_get to simplify and avoid bug in find_pnfs_driver_locked
For those interested, the patches can also be found at
git://linux-nfs.org/~iisaman/linux-pnfs.git,
under the branch devinfo-submit-rc5-trond
A rebase of Benny's pnfs-submit branch onto these patches is under
the branch bennys-pnfs-submit-on-devinfo-rc5
This is the start of code implementing pnfs, based on RFC 5661. Since
sending the whole thing at once would be overwhelming, we are trying
to break it into bite sized chunks. This chunk implements the
mount/umount infrastructure, as well as sending the LAYOUTGET and
GETDEVTICEINFO calls on io (but not actually using the information for
io). Note that two major simplifications to the protocol will be made
throughout the initial submission process: only the file layout
driver is considered, and only whole file layouts are requested.
These patches apply against Trond's nfs-for-2.6.37 branch.
patches 01-08 implement the mount/umount hooks
patches 09-12 implement LAYOUTGET and GETDEVICEINFO
next reply other threads:[~2010-09-22 22:05 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-22 22:04 Fred Isaman [this message]
2010-09-22 22:04 ` [PATCH 01/12] NFSD: remove duplicate NFS4_STATEID_SIZE Fred Isaman
2010-09-22 22:05 ` [PATCH 02/12] SUNRPC: define xdr_decode_opaque_fixed Fred Isaman
2010-09-22 22:05 ` [PATCH 03/12] RFC: pnfsd, pnfs: protocol level pnfs constants Fred Isaman
2010-09-22 22:05 ` [PATCH 04/12] RFC: nfs: change stateid to be a union Fred Isaman
2010-09-22 22:05 ` [PATCH 05/12] RFC: nfs: ask for layouttypes during fsinfo call Fred Isaman
2010-09-22 22:05 ` [PATCH 06/12] RFC: nfs: set layout driver Fred Isaman
2010-09-22 22:05 ` [PATCH 07/12] RFC: pnfs: full mount/umount infrastructure Fred Isaman
2010-09-22 22:05 ` [PATCH 08/12] RFC: pnfs: filelayout: introduce minimal file layout driver Fred Isaman
2010-09-22 22:05 ` [PATCH 09/12] RFC: nfs: create and destroy inode's layout cache Fred Isaman
2010-09-22 22:05 ` [PATCH 10/12] RFC: nfs: client needs to maintain list of inodes with active layouts Fred Isaman
2010-09-22 22:05 ` [PATCH 11/12] RFC: pnfs: add LAYOUTGET and GETDEVICEINFO infrastructure Fred Isaman
2010-09-22 22:05 ` [PATCH 12/12] RFC: pnfs: filelayout: add driver's " Fred Isaman
2010-09-29 10:59 ` [PATCH 00/12] RFC: pnfs: LAYOUTGRT/DEVINFO submission, v3 Benny Halevy
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