From: Alexandros Batsakis <batsakis@netapp.com>
To: linux-nfs@vger.kernel.org
Cc: bhalevy@panasas.com, Alexandros Batsakis <batsakis@netapp.com>
Subject: [PATCH 0/8] pnfs-submit: forgetful client v2
Date: Wed, 5 May 2010 10:00:50 -0700 [thread overview]
Message-ID: <1273078858-1923-1-git-send-email-batsakis@netapp.com> (raw)
This set of patches (2.6.35-rc1) includes a first attempt to implement
the forgetful client model for the pNFS client. The model
is explained is patch 7.
It also includes some minor cleanups in the layout management code
that help to improve the maintanability of the current code.
Passed cthon tests against the pyNFS server, and against a modified
version of pyNFS server that randomly issues layout recalls after opens.
Alexandros Batsakis (8):
pnfs-submit: clean struct nfs_inode
pnfs-submit: clean locking infrastructure
pnfs-submit: remove lgetcount, lretcount (outstanding
LAYOUTGETs/LAYOUTRETUNs)
pnfs-submit: change stateid to be a union
pnfs-submit: request whole file layouts only
pnfs-submit: change layouts list to be similar to the other state
list management
pnfs-submit: forgetful client model
pnfs-submit: support for cb_recall_any (layouts)
fs/nfs/callback.h | 7 +
fs/nfs/callback_proc.c | 231 +++++++++++++++++++++++++++++---------
fs/nfs/callback_xdr.c | 2 +-
fs/nfs/client.c | 2 +-
fs/nfs/delegation.c | 19 ++--
fs/nfs/inode.c | 16 ++-
fs/nfs/nfs4_fs.h | 1 +
fs/nfs/nfs4proc.c | 46 +++++---
fs/nfs/nfs4state.c | 4 +-
fs/nfs/nfs4xdr.c | 38 ++++---
fs/nfs/pnfs.c | 276 +++++++++++++++++++++------------------------
fs/nfs/pnfs.h | 3 +-
fs/nfsd/nfs4callback.c | 1 -
include/linux/nfs4.h | 16 +++-
include/linux/nfs4_pnfs.h | 2 +-
include/linux/nfs_fs.h | 28 ++---
include/linux/nfs_fs_sb.h | 2 +-
17 files changed, 417 insertions(+), 277 deletions(-)
next reply other threads:[~2010-06-07 5:27 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-05 17:00 Alexandros Batsakis [this message]
2010-05-05 17:00 ` [PATCH 1/8] pnfs-submit: clean struct nfs_inode Alexandros Batsakis
2010-05-05 17:00 ` [PATCH 2/8] pnfs-submit: clean locking infrastructure Alexandros Batsakis
2010-05-05 17:00 ` [PATCH 3/8] pnfs-submit: remove lgetcount, lretcount (outstanding LAYOUTGETs/LAYOUTRETUNs) Alexandros Batsakis
2010-05-05 17:00 ` [PATCH 4/8] pnfs-submit: change stateid to be a union Alexandros Batsakis
2010-05-05 17:00 ` [PATCH 5/8] pnfs-submit: request whole file layouts only Alexandros Batsakis
2010-05-05 17:00 ` [PATCH 6/8] pnfs-submit: change layouts list to be similar to the other state list management Alexandros Batsakis
2010-05-05 17:00 ` [PATCH 7/8] pnfs-submit: forgetful client model Alexandros Batsakis
2010-05-05 17:00 ` [PATCH 8/8] pnfs-submit: support for cb_recall_any (layouts) Alexandros Batsakis
2010-06-07 14:34 ` [PATCH 2/8] pnfs-submit: clean locking infrastructure Fred Isaman
2010-06-07 8:52 ` [PATCH 0/8] pnfs-submit: forgetful client v2 Boaz Harrosh
2010-06-07 8:54 ` Boaz Harrosh
2010-06-07 15:38 ` Alexandros Batsakis
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