From: Benny Halevy <bhalevy@panasas.com>
To: andros@netapp.com
Cc: linux-nfs@vger.kernel.org
Subject: Re: [PATCH 50/50] SQUASHME pnfs_submit: remove this unused code
Date: Thu, 19 Aug 2010 23:25:02 +0300 [thread overview]
Message-ID: <4C6D931E.4040303@panasas.com> (raw)
In-Reply-To: <1281735122-1496-51-git-send-email-andros@netapp.com>
Andy, I'm not sure everything in this patch can be dropped.
Please see comments below.
Thanks!
On Aug. 14, 2010, 0:32 +0300, andros@netapp.com wrote:
> From: Andy Adamson <andros@netapp.com>
>
> Signed-off-by: Andy Adamson <andros@netapp.com>
> ---
> fs/nfs/client.c | 1 +
> fs/nfs/file.c | 1 +
> fs/nfs/inode.c | 10 +++++++++-
> fs/nfs/nfs3proc.c | 1 +
> fs/nfs/nfs4_fs.h | 1 +
> fs/nfs/nfs4filelayout.c | 3 +++
> fs/nfs/nfs4filelayout.h | 6 ++++++
> fs/nfs/nfs4proc.c | 2 ++
> fs/nfs/pnfs.h | 15 +++++++++++++++
> fs/nfs/proc.c | 1 +
> fs/nfs/super.c | 25 +++++++++++++++++++++++++
> fs/nfs/write.c | 11 +++++++++--
> include/linux/nfs4.h | 9 +++++++++
> include/linux/nfs4_pnfs.h | 18 ++++++++++++++++++
> include/linux/nfs_xdr.h | 2 ++
> include/linux/pnfs_xdr.h | 6 +++---
> 16 files changed, 106 insertions(+), 6 deletions(-)
>
> diff --git a/fs/nfs/client.c b/fs/nfs/client.c
> index b53f61c..38ef02f 100644
> --- a/fs/nfs/client.c
> +++ b/fs/nfs/client.c
> @@ -39,6 +39,7 @@
> #include <net/ipv6.h>
> #include <linux/nfs_xdr.h>
> #include <linux/sunrpc/bc_xprt.h>
> +#include <linux/nfs4_pnfs.h>
>
> #include <asm/system.h>
>
> diff --git a/fs/nfs/file.c b/fs/nfs/file.c
> index d0ed767..bf17633 100644
> --- a/fs/nfs/file.c
> +++ b/fs/nfs/file.c
> @@ -28,6 +28,7 @@
> #include <linux/aio.h>
> #include <linux/gfp.h>
> #include <linux/swap.h>
> +#include <linux/pnfs_xdr.h>
>
> #include <asm/uaccess.h>
> #include <asm/system.h>
> diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
> index 30d9ac6..6132f6b 100644
> --- a/fs/nfs/inode.c
> +++ b/fs/nfs/inode.c
> @@ -279,7 +279,7 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr)
> */
> inode->i_op = NFS_SB(sb)->nfs_client->rpc_ops->file_inode_ops;
> if (S_ISREG(inode->i_mode)) {
> - inode->i_fop = &nfs_file_operations;
> + inode->i_fop = NFS_SB(sb)->nfs_client->rpc_ops->file_ops;
> inode->i_data.a_ops = &nfs_file_aops;
> inode->i_data.backing_dev_info = &NFS_SB(sb)->backing_dev_info;
> } else if (S_ISDIR(inode->i_mode)) {
> @@ -1207,6 +1207,14 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr)
> server->fsid = fattr->fsid;
>
> /*
> + * file needs layout commit, server attributes may be stale
> + */
> + if (layoutcommit_needed(nfsi) && nfsi->change_attr >= fattr->change_attr) {
> + dprintk("NFS: %s: layoutcommit is needed for file %s/%ld\n",
> + __func__, inode->i_sb->s_id, inode->i_ino);
> + return 0;
> + }
> + /*
> * Update the read time so we don't revalidate too often.
> */
> nfsi->read_cache_jiffies = fattr->time_start;
Why isn't this needed?
> diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
> index fabb4f2..304c63c 100644
> --- a/fs/nfs/nfs3proc.c
> +++ b/fs/nfs/nfs3proc.c
> @@ -833,6 +833,7 @@ const struct nfs_rpc_ops nfs_v3_clientops = {
> .dentry_ops = &nfs_dentry_operations,
> .dir_inode_ops = &nfs3_dir_inode_operations,
> .file_inode_ops = &nfs3_file_inode_operations,
> + .file_ops = &nfs_file_operations,
> .getroot = nfs3_proc_get_root,
> .getattr = nfs3_proc_getattr,
> .setattr = nfs3_proc_setattr,
> diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
> index d6440fc..dd584e5 100644
> --- a/fs/nfs/nfs4_fs.h
> +++ b/fs/nfs/nfs4_fs.h
> @@ -334,6 +334,7 @@ extern void nfs_increment_lock_seqid(int status, struct nfs_seqid *seqid);
> extern void nfs_release_seqid(struct nfs_seqid *seqid);
> extern void nfs_free_seqid(struct nfs_seqid *seqid);
>
> +/* write.c */
> extern const nfs4_stateid zero_stateid;
>
> /* nfs4xdr.c */
> diff --git a/fs/nfs/nfs4filelayout.c b/fs/nfs/nfs4filelayout.c
> index fea1772..b2ce478 100644
> --- a/fs/nfs/nfs4filelayout.c
> +++ b/fs/nfs/nfs4filelayout.c
> @@ -65,6 +65,9 @@ MODULE_DESCRIPTION("The NFSv4 file layout driver");
> /* Callback operations to the pNFS client */
> struct pnfs_client_operations *pnfs_callback_ops;
>
> +/* Forward declaration */
> +struct layoutdriver_io_operations filelayout_io_operations;
> +
> int
> filelayout_initialize_mountpoint(struct nfs_client *clp)
> {
> diff --git a/fs/nfs/nfs4filelayout.h b/fs/nfs/nfs4filelayout.h
> index f8f7c05..1de176d 100644
> --- a/fs/nfs/nfs4filelayout.h
> +++ b/fs/nfs/nfs4filelayout.h
> @@ -22,6 +22,7 @@
>
> #define NFS4_PNFS_MAX_STRIPE_CNT 4096
> #define NFS4_PNFS_MAX_MULTI_CNT 64 /* 256 fit into a u8 stripe_index */
> +#define NFS4_PNFS_MAX_MULTI_DS 2
>
> #define FILE_DSADDR(lseg) (container_of(lseg->deviceid, \
> struct nfs4_file_layout_dsaddr, \
> @@ -50,6 +51,11 @@ struct nfs4_file_layout_dsaddr {
> struct nfs4_pnfs_ds *ds_list[1];
> };
>
> +struct nfs4_pnfs_dev_hlist {
> + rwlock_t dev_lock;
> + struct hlist_head dev_list[NFS4_PNFS_DEV_HASH_SIZE];
> +};
> +
> struct nfs4_filelayout_segment {
> u32 stripe_type;
> u32 commit_through_mds;
> diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
> index 8879fab..05f072c 100644
> --- a/fs/nfs/nfs4proc.c
> +++ b/fs/nfs/nfs4proc.c
> @@ -4711,6 +4711,7 @@ int nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred)
> dprintk("<-- %s status= %d\n", __func__, status);
> return status;
> }
> +EXPORT_SYMBOL(nfs4_proc_exchange_id);
>
> struct nfs4_get_lease_time_data {
> struct nfs4_get_lease_time_args *args;
> @@ -5887,6 +5888,7 @@ const struct nfs_rpc_ops nfs_v4_clientops = {
> .dentry_ops = &nfs4_dentry_operations,
> .dir_inode_ops = &nfs4_dir_inode_operations,
> .file_inode_ops = &nfs4_file_inode_operations,
> + .file_ops = &nfs_file_operations,
> .getroot = nfs4_proc_get_root,
> .getattr = nfs4_proc_getattr,
> .setattr = nfs4_proc_setattr,
> diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h
> index 80f67c7..78d5c30 100644
> --- a/fs/nfs/pnfs.h
> +++ b/fs/nfs/pnfs.h
> @@ -30,6 +30,8 @@ extern int pnfs4_proc_layoutcommit(struct pnfs_layoutcommit_data *data,
> extern int pnfs4_proc_layoutreturn(struct nfs4_pnfs_layoutreturn *lrp, bool wait);
>
> /* pnfs.c */
> +extern const nfs4_stateid zero_stateid;
> +
> void put_lseg(struct pnfs_layout_segment *lseg);
> void _pnfs_update_layout(struct inode *ino, struct nfs_open_context *ctx,
> enum pnfs_iomode access_type,
> @@ -69,6 +71,9 @@ void pnfs_get_layout_stateid(nfs4_stateid *dst, struct pnfs_layout_type *lo);
> #define PNFS_EXISTS_LDIO_OP(srv, opname) ((srv)->pnfs_curr_ld && \
> (srv)->pnfs_curr_ld->ld_io_ops && \
> (srv)->pnfs_curr_ld->ld_io_ops->opname)
> +#define PNFS_EXISTS_LDPOLICY_OP(srv, opname) ((srv)->pnfs_curr_ld && \
> + (srv)->pnfs_curr_ld->ld_policy_ops && \
> + (srv)->pnfs_curr_ld->ld_policy_ops->opname)
>
> #define LAYOUT_NFSV4_1_MODULE_PREFIX "nfs-layouttype4"
>
> @@ -176,6 +181,16 @@ pnfs_try_to_commit(struct nfs_write_data *data,
> return PNFS_NOT_ATTEMPTED;
> }
>
> +static inline int pnfs_get_write_status(struct nfs_write_data *data)
> +{
> + return 0;
> +}
> +
> +static inline int pnfs_get_read_status(struct nfs_read_data *data)
> +{
> + return 0;
> +}
> +
> static inline int pnfs_layoutcommit_inode(struct inode *inode, int sync)
> {
> return 0;
> diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
> index 737160d..1837a05 100644
> --- a/fs/nfs/proc.c
> +++ b/fs/nfs/proc.c
> @@ -694,6 +694,7 @@ const struct nfs_rpc_ops nfs_v2_clientops = {
> .dentry_ops = &nfs_dentry_operations,
> .dir_inode_ops = &nfs_dir_inode_operations,
> .file_inode_ops = &nfs_file_inode_operations,
> + .file_ops = &nfs_file_operations,
> .getroot = nfs_proc_get_root,
> .getattr = nfs_proc_getattr,
> .setattr = nfs_proc_setattr,
> diff --git a/fs/nfs/super.c b/fs/nfs/super.c
> index f9df16d..cd9f8d4 100644
> --- a/fs/nfs/super.c
> +++ b/fs/nfs/super.c
> @@ -64,6 +64,7 @@
> #include "iostat.h"
> #include "internal.h"
> #include "fscache.h"
> +#include "pnfs.h"
>
> #define NFSDBG_FACILITY NFSDBG_VFS
>
> @@ -669,6 +670,28 @@ static int nfs_show_options(struct seq_file *m, struct vfsmount *mnt)
>
> return 0;
> }
> +#ifdef CONFIG_NFS_V4_1
> +void show_sessions(struct seq_file *m, struct nfs_server *server)
> +{
> + if (nfs4_has_session(server->nfs_client))
> + seq_printf(m, ",sessions");
> +}
> +#else
> +void show_sessions(struct seq_file *m, struct nfs_server *server) {}
> +#endif
> +
> +#ifdef CONFIG_NFS_V4_1
> +void show_pnfs(struct seq_file *m, struct nfs_server *server)
> +{
> + seq_printf(m, ",pnfs=");
> + if (server->pnfs_curr_ld)
> + seq_printf(m, "%s", server->pnfs_curr_ld->name);
> + else
> + seq_printf(m, "not configured");
> +}
> +#else /* CONFIG_NFS_V4_1 */
> +void show_pnfs(struct seq_file *m, struct nfs_server *server) {}
> +#endif /* CONFIG_NFS_V4_1 */
>
> /*
> * Present statistical information for this VFS mountpoint
> @@ -707,6 +730,8 @@ static int nfs_show_stats(struct seq_file *m, struct vfsmount *mnt)
> seq_printf(m, "bm0=0x%x", nfss->attr_bitmask[0]);
> seq_printf(m, ",bm1=0x%x", nfss->attr_bitmask[1]);
> seq_printf(m, ",acl=0x%x", nfss->acl_bitmask);
> + show_sessions(m, nfss);
> + show_pnfs(m, nfss);
This is part of "9121554 pnfs: client stats" sent by Bruce.
why drop it?
> }
> #endif
>
> diff --git a/fs/nfs/write.c b/fs/nfs/write.c
> index 2251551..99af688 100644
> --- a/fs/nfs/write.c
> +++ b/fs/nfs/write.c
> @@ -20,6 +20,7 @@
> #include <linux/nfs_mount.h>
> #include <linux/nfs_page.h>
> #include <linux/backing-dev.h>
> +#include <linux/module.h>
>
> #include <asm/uaccess.h>
>
> @@ -68,6 +69,7 @@ void nfs_commit_free(struct nfs_write_data *p)
> kfree(p->pagevec);
> mempool_free(p, nfs_commit_mempool);
> }
> +EXPORT_SYMBOL(nfs_commit_free);
>
> struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount)
> {
> @@ -1252,6 +1254,9 @@ int nfs_writeback_done(struct rpc_task *task, struct nfs_write_data *data)
> if (task->tk_status >= 0 && resp->count < argp->count) {
> static unsigned long complain;
>
> + dprintk("NFS: short write:"
> + " (resp->count %u) < (argp->count = %u)\n",
> + resp->count, argp->count);
> nfs_inc_stats(data->inode, NFSIOS_SHORTWRITE);
>
> /* Has the server at least made some progress? */
> @@ -1268,7 +1273,7 @@ int nfs_writeback_done(struct rpc_task *task, struct nfs_write_data *data)
> */
> argp->stable = NFS_FILE_SYNC;
> }
> - nfs_restart_rpc(task, server->nfs_client);
> + nfs_restart_rpc(task, clp);
> return -EAGAIN;
> }
> if (time_before(complain, jiffies)) {
> @@ -1607,6 +1612,7 @@ int nfs_write_inode(struct inode *inode, struct writeback_control *wbc)
> */
> int nfs_wb_all(struct inode *inode)
> {
> + int ret;
> struct writeback_control wbc = {
> .sync_mode = WB_SYNC_ALL,
> .nr_to_write = LONG_MAX,
> @@ -1614,7 +1620,8 @@ int nfs_wb_all(struct inode *inode)
> .range_end = LLONG_MAX,
> };
>
> - return sync_inode(inode, &wbc);
> + ret = sync_inode(inode, &wbc);
> + return ret;
> }
>
> int nfs_wb_page_cancel(struct inode *inode, struct page *page)
> diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
> index e947a32..e6748cd 100644
> --- a/include/linux/nfs4.h
> +++ b/include/linux/nfs4.h
> @@ -492,6 +492,7 @@ enum lock_type4 {
> #define FATTR4_WORD1_TIME_MODIFY_SET (1UL << 22)
> #define FATTR4_WORD1_MOUNTED_ON_FILEID (1UL << 23)
> #define FATTR4_WORD1_FS_LAYOUT_TYPES (1UL << 30)
> +#define FATTR4_WORD2_LAYOUT_BLKSIZE (1UL << 1)
>
> #define NFSPROC4_NULL 0
> #define NFSPROC4_COMPOUND 1
> @@ -606,6 +607,14 @@ enum pnfs_notify_deviceid_type4 {
> #define NFL4_UFLG_COMMIT_THRU_MDS 0x00000002
> #define NFL4_UFLG_STRIPE_UNIT_SIZE_MASK 0xFFFFFFC0
>
> +/* Encoded in the loh_body field of type layouthint4 */
> +enum filelayout_hint_care4 {
> + NFLH4_CARE_DENSE = NFL4_UFLG_DENSE,
> + NFLH4_CARE_COMMIT_THRU_MDS = NFL4_UFLG_COMMIT_THRU_MDS,
> + NFLH4_CARE_STRIPE_UNIT_SIZE = 0x00000040,
> + NFLH4_CARE_STRIPE_COUNT = 0x00000080
> +};
> +
We better leave the definitions in the header as they are part of the protocol
even if we don't make use of them in the patchset, for completeness
(and it causes me major headache to rebase on top of the pnfsd branch
which has these defs :)
> #endif
> #endif
>
> diff --git a/include/linux/nfs4_pnfs.h b/include/linux/nfs4_pnfs.h
> index ef160e6..6236687 100644
> --- a/include/linux/nfs4_pnfs.h
> +++ b/include/linux/nfs4_pnfs.h
> @@ -20,6 +20,8 @@ enum pnfs_try_status {
> PNFS_NOT_ATTEMPTED = 1,
> };
>
> +#define NFS4_PNFS_GETDEVLIST_MAXNUM 16
> +
> /* Per-layout driver specific registration structure */
> struct pnfs_layoutdriver_type {
> const u32 id;
> @@ -60,6 +62,12 @@ PNFS_LD_IO_OPS(struct pnfs_layout_type *lo)
> return PNFS_LD(lo)->ld_io_ops;
> }
>
> +static inline struct layoutdriver_policy_operations *
> +PNFS_LD_POLICY_OPS(struct pnfs_layout_type *lo)
> +{
> + return PNFS_LD(lo)->ld_policy_ops;
> +}
> +
> static inline bool
> has_layout(struct nfs_inode *nfsi)
> {
> @@ -165,6 +173,12 @@ struct pnfs_device {
> unsigned int dev_notify_types;
> };
>
> +struct pnfs_devicelist {
> + unsigned int eof;
> + unsigned int num_devs;
> + struct pnfs_deviceid dev_id[NFS4_PNFS_GETDEVLIST_MAXNUM];
> +};
> +
> /*
> * Device ID RCU cache. A device ID is unique per client ID and layout type.
> */
> @@ -222,6 +236,7 @@ extern void nfs4_unset_layout_deviceid(struct pnfs_layout_segment *,
> struct pnfs_client_operations {
> int (*nfs_getdeviceinfo) (struct nfs_server *,
> struct pnfs_device *dev);
> + void (*nfs_return_layout) (struct inode *);
> };
>
> extern struct pnfs_client_operations pnfs_ops;
> @@ -229,4 +244,7 @@ extern struct pnfs_client_operations pnfs_ops;
> extern struct pnfs_client_operations *pnfs_register_layoutdriver(struct pnfs_layoutdriver_type *);
> extern void pnfs_unregister_layoutdriver(struct pnfs_layoutdriver_type *);
>
> +#define NFS4_PNFS_MAX_LAYOUTS 4
> +#define NFS4_PNFS_PRIVATE_LAYOUT 0x80000000
> +
we use that post submit.
[the private layout range can actually be defined in nfs4.h]
Benny
> #endif /* LINUX_NFS4_PNFS_H */
> diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
> index 42c5ccf..4afeaeb 100644
> --- a/include/linux/nfs_xdr.h
> +++ b/include/linux/nfs_xdr.h
> @@ -1046,6 +1046,7 @@ struct nfs_rpc_ops {
> const struct dentry_operations *dentry_ops;
> const struct inode_operations *dir_inode_ops;
> const struct inode_operations *file_inode_ops;
> + const struct file_operations *file_ops;
>
> int (*getroot) (struct nfs_server *, struct nfs_fh *,
> struct nfs_fsinfo *);
> @@ -1110,6 +1111,7 @@ struct nfs_rpc_ops {
> extern const struct nfs_rpc_ops nfs_v2_clientops;
> extern const struct nfs_rpc_ops nfs_v3_clientops;
> extern const struct nfs_rpc_ops nfs_v4_clientops;
> +extern const struct nfs_rpc_ops pnfs_v4_clientops;
> extern struct rpc_version nfs_version2;
> extern struct rpc_version nfs_version3;
> extern struct rpc_version nfs_version4;
> diff --git a/include/linux/pnfs_xdr.h b/include/linux/pnfs_xdr.h
> index ed16c65..c9a01b3 100644
> --- a/include/linux/pnfs_xdr.h
> +++ b/include/linux/pnfs_xdr.h
> @@ -89,9 +89,9 @@ struct pnfs_layoutcommit_data {
> };
>
> struct nfs4_pnfs_layoutreturn_arg {
> - __u32 reclaim;
> - __u32 layout_type;
> - __u32 return_type;
> + __u32 reclaim;
> + __u32 layout_type;
> + __u32 return_type;
> struct nfs4_pnfs_layout_segment lseg;
> struct inode *inode;
> struct nfs4_sequence_args seq_args;
next prev parent reply other threads:[~2010-08-19 20:25 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 ` [PATCH 09/50] pnfs_submit: introduce fs/nfs/pnfs.c andros
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 [this message]
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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