From: Alexandros Batsakis <batsakis@netapp.com>
To: bhalevy@panasas.com
Cc: linux-nfs@vger.kernel.org, Alexandros Batsakis <batsakis@netapp.com>
Subject: [PATCH 0/8] pnfs-submit: Forgetful cleint and some layout cleanups
Date: Mon, 17 May 2010 10:56:36 -0700 [thread overview]
Message-ID: <1274119004-30213-1-git-send-email-batsakis@netapp.com> (raw)
This set of patches 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 the pyNFS server that randomly issues 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 | 210 +++++++++++++++++++++++-------
fs/nfs/callback_xdr.c | 2 +-
fs/nfs/client.c | 2 +-
fs/nfs/delegation.c | 19 ++-
fs/nfs/inode.c | 17 ++-
fs/nfs/nfs4_fs.h | 1 +
fs/nfs/nfs4proc.c | 50 ++++---
fs/nfs/nfs4state.c | 8 +-
fs/nfs/nfs4xdr.c | 38 +++---
fs/nfs/pnfs.c | 310 ++++++++++++++++++++++-----------------------
fs/nfs/pnfs.h | 11 +-
fs/nfs/write.c | 3 +-
fs/nfsd/nfs4callback.c | 1 -
include/linux/nfs4.h | 18 +++-
include/linux/nfs_fs.h | 30 ++---
include/linux/nfs_fs_sb.h | 2 +-
17 files changed, 432 insertions(+), 297 deletions(-)
next reply other threads:[~2010-05-17 17:56 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-17 17:56 Alexandros Batsakis [this message]
2010-05-17 17:56 ` [PATCH 1/8] pnfs-submit: clean struct nfs_inode Alexandros Batsakis
2010-05-17 17:56 ` [PATCH 2/8] pnfs-submit: clean locking infrastructure Alexandros Batsakis
2010-05-17 17:56 ` [PATCH 3/8] pnfs-submit: remove lgetcount, lretcount (outstanding LAYOUTGETs/LAYOUTRETUNs) Alexandros Batsakis
2010-05-17 17:56 ` [PATCH 4/8] pnfs-submit: change stateid to be a union Alexandros Batsakis
2010-05-17 17:56 ` [PATCH 5/8] pnfs-submit: request whole file layouts only Alexandros Batsakis
2010-05-17 17:56 ` [PATCH 6/8] pnfs-submit: change layouts list to be similar to the other state list management Alexandros Batsakis
2010-05-17 17:56 ` [PATCH 7/8] pnfs-submit: forgetful client model Alexandros Batsakis
2010-05-17 17:56 ` [PATCH 8/8] pnfs-submit: support for cb_recall_any (layouts) Alexandros Batsakis
2010-05-26 10:48 ` Benny Halevy
2010-05-17 20:38 ` [PATCH 7/8] pnfs-submit: forgetful client model J. Bruce Fields
2010-05-18 0:06 ` Alexandros Batsakis
2010-05-18 14:16 ` J. Bruce Fields
2010-05-18 17:33 ` Alexandros Batsakis
2010-05-18 18:22 ` J. Bruce Fields
2010-05-26 9:20 ` Benny Halevy
2010-05-27 18:38 ` Batsakis, Alexandros
2010-05-26 8:49 ` [PATCH 6/8] pnfs-submit: change layouts list to be similar to the other state list management Benny Halevy
2010-05-26 8:42 ` [PATCH 5/8] pnfs-submit: request whole file layouts only Benny Halevy
2010-05-26 8:26 ` [PATCH 4/8] pnfs-submit: change stateid to be a union Benny Halevy
2010-05-26 8:28 ` [PATCH 2/8] pnfs-submit: clean locking infrastructure Benny Halevy
2010-05-28 17:27 ` Fred Isaman
[not found] ` <AANLkTinsHI0fHYdpUlq-MsMX0BmsLGvdAbrKx7M5ydjw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-05-28 18:27 ` Alexandros Batsakis
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