From: andros@netapp.com
To: bhalevy@panasas.com
Cc: linux-nfs@vger.kernel.org,
Dean Hildebrand <dhildebz@eecs.umich.edu>,
Andy Adamson <andros@netapp.com>
Subject: [PATCH 09/50] pnfs_submit: introduce fs/nfs/pnfs.c
Date: Fri, 13 Aug 2010 17:31:21 -0400 [thread overview]
Message-ID: <1281735122-1496-10-git-send-email-andros@netapp.com> (raw)
In-Reply-To: <1281735122-1496-9-git-send-email-andros@netapp.com>
From: The pNFS Team <linux-nfs@vger.kernel.org>
pNFS functions to call and manage layout drivers.
pnfs.o is compiled and linked conditionally on CONFIG_NFS_V4_1
in fs/nfs/Makefile.
[extracted from: pnfs: Initial check-in of pNFS File Layout Driver.]
Signed-off-by: Dean Hildebrand <dhildebz@eecs.umich.edu>
[pnfs: remove CONFIG_PNFS]
Signed-off-by: Andy Adamson <andros@netapp.com>
[pnfs.c: remove CONFIG_NFS_V4_1 altogether]
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
---
fs/nfs/Makefile | 1 +
fs/nfs/pnfs.c | 37 +++++++++++++++++++++++++++++++++++++
2 files changed, 38 insertions(+), 0 deletions(-)
create mode 100644 fs/nfs/pnfs.c
diff --git a/fs/nfs/Makefile b/fs/nfs/Makefile
index da7fda6..bb9e773 100644
--- a/fs/nfs/Makefile
+++ b/fs/nfs/Makefile
@@ -15,5 +15,6 @@ nfs-$(CONFIG_NFS_V4) += nfs4proc.o nfs4xdr.o nfs4state.o nfs4renewd.o \
delegation.o idmap.o \
callback.o callback_xdr.o callback_proc.o \
nfs4namespace.o
+nfs-$(CONFIG_NFS_V4_1) += pnfs.o
nfs-$(CONFIG_SYSCTL) += sysctl.o
nfs-$(CONFIG_NFS_FSCACHE) += fscache.o fscache-index.o
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
new file mode 100644
index 0000000..4ea7301
--- /dev/null
+++ b/fs/nfs/pnfs.c
@@ -0,0 +1,37 @@
+/*
+ * linux/fs/nfs/pnfs.c
+ *
+ * pNFS functions to call and manage layout drivers.
+ *
+ * Copyright (c) 2002 The Regents of the University of Michigan.
+ * All rights reserved.
+ *
+ * Dean Hildebrand <dhildebz@eecs.umich.edu>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#define NFSDBG_FACILITY NFSDBG_PNFS
--
1.6.2.5
next prev parent reply other threads:[~2010-08-13 21:32 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-13 21:31 [PATCH 0/50] Squashed and re-organized pnfs-submit tree andros
2010-08-13 21:31 ` [PATCH 01/50] nfs41: prevent exchange_id from sending server-only flag andros
2010-08-13 21:31 ` [PATCH 02/50] sunrpc: define xdr_decode_opaque_fixed andros
2010-08-13 21:31 ` [PATCH 03/50] sunrpc: don't reset buflen twice in xdr_shrink_pagelen andros
2010-08-13 21:31 ` [PATCH 04/50] nfsd: remove duplicate NFS4_STATEID_SIZE declaration andros
2010-08-13 21:31 ` [PATCH 05/50] pnfs_submit: pnfs and nfslayoutdriver kconfig andros
2010-08-13 21:31 ` [PATCH 06/50] pnfs_submit: introduce include/linux/nfs4_pnfs.h andros
2010-08-13 21:31 ` [PATCH 07/50] pnfs_submit: introduce include/linux/pnfs_xdr.h andros
2010-08-13 21:31 ` [PATCH 08/50] pnfs_submit: introduce fs/nfs/pnfs.h andros
2010-08-13 21:31 ` andros [this message]
2010-08-13 21:31 ` [PATCH 10/50] pnfs_submit: register unregister pnfs module andros
2010-08-13 21:31 ` [PATCH 11/50] pnfs_submit: set and unset pnfs layoutdriver modules andros
2010-08-13 21:31 ` [PATCH 12/50] pnfs_submit: generic pnfs deviceid cache andros
2010-08-13 21:31 ` [PATCH 13/50] pnfs_submit: introduce nfs4layoutdriver module andros
2010-08-13 21:31 ` [PATCH 14/50] pnfs_submit: filelayout data server cache andros
2010-08-13 21:31 ` [PATCH 15/50] pnfs_submit: filelayout deviceid cache andros
2010-08-13 21:31 ` [PATCH 16/50] pnfs_submit: generic getdeviceinfo andros
2010-08-13 21:31 ` [PATCH 17/50] pnfs_submit: filelayout getdeviceinfo andros
2010-08-13 21:31 ` [PATCH 18/50] pnfs-submit: change stateid to be a union andros
2010-08-13 21:31 ` [PATCH 19/50] pnfs_submit: layout header alloc,reference, and destroy andros
2010-08-13 21:31 ` [PATCH 20/50] pnfs_submit: filelayout alloc_layout and free_layout andros
2010-08-13 21:31 ` [PATCH 21/50] pnfs_submit: layout segment alloc, reference, destroy andros
2010-08-13 21:31 ` [PATCH 22/50] pnfs_submit: layoutget andros
2010-08-13 21:31 ` [PATCH 23/50] pnfs_submit: layout helper functions andros
2010-08-13 21:31 ` [PATCH 24/50] pnfs_submit: filelayout layout segment alloc and free andros
2010-08-13 21:31 ` [PATCH 25/50] pnfs_submit: layoutcommit helper functions andros
2010-08-13 21:31 ` [PATCH 26/50] pnfs_submit: layoutcommit andros
2010-08-13 21:31 ` [PATCH 27/50] pnfs_submit: layoutreturn helper functions andros
2010-08-13 21:31 ` [PATCH 28/50] pnfs_submit: layoutreturn andros
2010-08-13 21:31 ` [PATCH 29/50] pnfs_submit: add data server session to nfs4_setup_sequence andros
2010-08-13 21:31 ` [PATCH 30/50] pnfs_submit: update nfs4_async_handle_error for data server andros
2010-08-13 21:31 ` [PATCH 31/50] pnfs_submit: update state renewal for data servers andros
2010-08-13 21:31 ` [PATCH 32/50] pnfs_submit-pageio-helpers.patch andros
2010-08-13 21:31 ` [PATCH 33/50] pnfs_submit: associate layout segmennt with nfs_page andros
2010-08-13 21:31 ` [PATCH 34/50] pnfs_submit: filelayout policy operations andros
2010-08-13 21:31 ` [PATCH 35/50] pnfs_submit: filelayout i/o helpers andros
2010-08-13 21:31 ` [PATCH 36/50] pnfs_submit: generic read andros
2010-08-13 21:31 ` [PATCH 37/50] pnfs_submit: filelayout read andros
2010-08-13 21:31 ` [PATCH 38/50] pnfs_submit: generic write andros
2010-08-13 21:31 ` [PATCH 39/50] pnfs_submit: data server write with no getattr andros
2010-08-13 21:31 ` [PATCH 40/50] pnfs_submit: filelayout write andros
2010-08-13 21:31 ` [PATCH 41/50] pnfs_submit: signal layoutdriver commit andros
2010-08-13 21:31 ` [PATCH 42/50] pnfs_submit: generic commit andros
2010-08-13 21:31 ` [PATCH 43/50] pnfs_submit: data server commit with no getattr andros
2010-08-13 21:31 ` [PATCH 44/50] pnfs_submit: filelayout commit andros
2010-08-13 21:31 ` [PATCH 45/50] pnfs_submit: cb_layoutrecall andros
2010-08-13 21:31 ` [PATCH 46/50] pnfs_submit: increase NFS_MAX_FILE_IO_SIZE andros
2010-08-13 21:31 ` [PATCH 47/50] SQUASHME pnfs_post_submit: direct i/o andros
2010-08-13 21:32 ` [PATCH 48/50] SQUASHME pnfs_post_submit: layout type enum andros
2010-08-13 21:32 ` [PATCH 49/50] SQUASHME pnfs_post_submit: cb notify deviceid declarations andros
2010-08-13 21:32 ` [PATCH 50/50] SQUASHME pnfs_submit: remove this unused code andros
2010-08-19 20:25 ` Benny Halevy
2010-08-31 16:32 ` Boaz Harrosh
2010-08-31 15:52 ` [PATCH 48/50] SQUASHME pnfs_post_submit: layout type enum Boaz Harrosh
2010-08-18 20:31 ` [PATCH 11/50] pnfs_submit: set and unset pnfs layoutdriver modules Christoph Hellwig
2010-08-18 20:46 ` Benny Halevy
2010-08-19 9:43 ` Christoph Hellwig
2010-08-18 20:29 ` [PATCH 10/50] pnfs_submit: register unregister pnfs module Christoph Hellwig
2010-08-18 20:49 ` Benny Halevy
2010-08-18 20:28 ` [PATCH 09/50] pnfs_submit: introduce fs/nfs/pnfs.c Christoph Hellwig
2010-08-19 17:21 ` J. Bruce Fields
2010-08-18 20:27 ` [PATCH 06/50] pnfs_submit: introduce include/linux/nfs4_pnfs.h Christoph Hellwig
2010-08-18 20:48 ` William A. (Andy) Adamson
2010-08-18 20:50 ` Benny Halevy
2010-08-18 20:25 ` [PATCH 05/50] pnfs_submit: pnfs and nfslayoutdriver kconfig Christoph Hellwig
2010-08-18 21:09 ` Benny Halevy
2010-08-19 9:45 ` Christoph Hellwig
2010-08-20 22:13 ` [PATCH 04/50] nfsd: remove duplicate NFS4_STATEID_SIZE declaration J. Bruce Fields
2010-08-19 20:50 ` [PATCH 0/50] Squashed and re-organized pnfs-submit tree Benny Halevy
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