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linux/fs/nfs
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Boaz Harrosh e6c40fe3f4 pnfs-obj: Return PNFS_NOT_ATTEMPTED in case of read/write_pagelist 
objlayout driver was always returning PNFS_ATTEMPTED from it's
read/write_pagelist operations. Even on error. Fix that.

Start by establishing an error return API from io-engine, by
not returning ssize_t (length-or-error) but returning "int"
0=OK, 0>Error. And clean up all return types in io-engine.

Then if io-engine returned error return PNFS_NOT_ATTEMPTED
to generic layer. (With a dprint)

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-11-02 23:56:03 -04:00
..
blocklayout
pnfsblock: fix writeback deadlock
2011-10-18 09:08:15 -07:00
objlayout
pnfs-obj: Return PNFS_NOT_ATTEMPTED in case of read/write_pagelist
2011-11-02 23:56:03 -04:00
cache_lib.c
switch vfs_path_lookup() to struct path
2011-07-20 01:44:14 -04:00
cache_lib.h
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
callback_proc.c
NFSv4.1: Return NFS4ERR_BADSESSION to callbacks during session resets
2011-08-04 11:55:35 -04:00
callback_xdr.c
NFSv4.1: Fix the callback 'highest_used_slotid' behaviour
2011-08-04 11:55:35 -04:00
callback.c
sunrpc: use better NUMA affinities
2011-08-19 13:25:36 -04:00
callback.h
NFSv4.1: Fix the callback 'highest_used_slotid' behaviour
2011-08-04 11:55:35 -04:00
client.c
Check validity of cl_rpcclient in nfs_server_list_show
2011-10-20 18:44:04 -05:00
delegation.c
NFS: Use the inode->i_version to cache NFSv4 change attribute information
2011-10-18 09:14:34 -07:00
delegation.h
NFS: Move cl_delegations to the nfs_server struct
2011-01-06 14:57:46 -05:00
dir.c
Additional readdir cookie loop information
2011-07-30 14:37:14 -04:00
direct.c
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
dns_resolve.c
sunrpc: use seconds since boot in expiry cache
2010-09-07 19:21:20 -04:00
dns_resolve.h
NFS: Use kernel DNS resolver [ver #2]
2010-08-11 17:11:28 +00:00
file.c
nfs: drop unnecessary locking in llseek
2011-10-28 14:59:00 +02:00
fscache-index.c
NFS: Use the inode->i_version to cache NFSv4 change attribute information
2011-10-18 09:14:34 -07:00
fscache.c
FS-Cache: Add a helper to bulk uncache pages on an inode
2011-07-07 13:21:56 -07:00
fscache.h
NFS: Propagate 'fsc' mount option through automounts
2009-09-23 14:36:39 -04:00
getroot.c
Merge branch 'nfs-for-2.6.39' into nfs-for-next
2011-03-24 17:03:14 -04:00
idmap.c
SUNRPC/NFS: make rpc pipe upcall generic
2011-10-18 09:08:12 -07:00
inode.c
NFS: Use the inode->i_version to cache NFSv4 change attribute information
2011-10-18 09:14:34 -07:00
internal.h
NFS: Get rid of nfs_restart_rpc()
2011-10-19 13:58:30 -07:00
iostat.h
NFS: Squelch compiler warning in nfs_add_server_stats()
2010-05-14 15:09:31 -04:00
Kconfig
pnfs: Automatically select blocks & objects layouts
2011-08-11 17:51:27 -07:00
Makefile
pnfsblock: add blocklayout Kconfig option, Makefile, and stubs
2011-07-31 12:18:15 -04:00
mount_clnt.c
NFS: Remove redundant unlikely()
2010-12-21 11:51:23 -05:00
namespace.c
NFS: Add SECINFO_NO_NAME procedure
2011-07-12 13:40:27 -04:00
nfs2xdr.c
Merge branch 'bugfixes' into nfs-for-2.6.38
2011-01-10 14:48:02 -05:00
nfs3acl.c
switch posix_acl_create() to umode_t *
2011-08-01 02:09:42 -04:00
nfs3proc.c
switch posix_acl_create() to umode_t *
2011-08-01 02:09:42 -04:00
nfs3xdr.c
NFS: Fix "kernel BUG at fs/nfs/nfs3xdr.c:1338!"
2011-01-25 15:24:47 -05:00
nfs4_fs.h
Merge branch 'for-3.2' of git://linux-nfs.org/~bfields/linux
2011-10-25 15:42:01 +02:00
nfs4filelayout.c
NFS: Get rid of nfs_restart_rpc()
2011-10-19 13:58:30 -07:00
nfs4filelayout.h
NFSv4.1: do not use deviceids after MDS clientid invalidation
2011-07-12 13:40:29 -04:00
nfs4filelayoutdev.c
NFS: fix comment
2011-07-12 13:40:27 -04:00
nfs4namespace.c
nfs: nfs_do_{ref,sub}mount() superblock argument is redundant
2011-03-16 16:48:06 -04:00
nfs4proc.c
NFS: Get rid of nfs_restart_rpc()
2011-10-19 13:58:30 -07:00
nfs4renewd.c
NFSv4: The NFSv4.0 client must send RENEW calls if it holds a delegation
2011-08-24 15:07:37 -04:00
nfs4state.c
NFSv4: renewd needs to be able to handle the NFS4ERR_CB_PATH_DOWN error
2011-08-24 15:07:37 -04:00
nfs4xdr.c
pnfs: cleanup_layoutcommit
2011-07-31 12:18:15 -04:00
nfsroot.c
NFS: Revert NFSROOT default mount options
2011-05-27 17:42:47 -04:00
pagelist.c
Merge branch 'master' into devel and apply fixup from Stephen Rothwell:
2011-07-25 14:53:52 -04:00
pnfs_dev.c
NFSv4.1: do not use deviceids after MDS clientid invalidation
2011-07-12 13:40:29 -04:00
pnfs.c
pnfs: recoalesce when ld read pagelist fails
2011-10-18 09:08:14 -07:00
pnfs.h
pnfs: recoalesce when ld read pagelist fails
2011-10-18 09:08:14 -07:00
proc.c
NFS: lookup supports alternate client
2011-03-24 13:52:41 -04:00
read.c
NFS: Get rid of the nfs_rdata_mempool
2011-10-19 13:58:38 -07:00
super.c
nfs/super.c: local functions should be static
2011-10-18 09:08:15 -07:00
symlink.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
sysctl.c
NFS: new idmapper
2010-10-07 18:48:49 -04:00
unlink.c
NFS: Get rid of nfs_restart_rpc()
2011-10-19 13:58:30 -07:00
write.c
NFS: Get rid of unnecessary calls to ClearPageError() in read code
2011-10-19 13:58:37 -07:00