From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Peng Tao <bergwolf@gmail.com>
Cc: linux-kernel@vger.kernel.org,
JC Lafoucriere <jacques-charles.lafoucriere@cea.fr>,
Andreas Dilger <andreas.dilger@intel.com>
Subject: Re: [PATCH 1/9] staging/lustre/llite: Access to released file trigs a restore
Date: Tue, 19 Nov 2013 10:29:17 -0800 [thread overview]
Message-ID: <20131119182917.GA4842@kroah.com> (raw)
In-Reply-To: <1384867428-8395-2-git-send-email-bergwolf@gmail.com>
"trigs"? Come on, we don't have a lack of characters here...
On Tue, Nov 19, 2013 at 09:23:40PM +0800, Peng Tao wrote:
> From: JC Lafoucriere <jacques-charles.lafoucriere@cea.fr>
>
> When a client accesses data in a released file,
> or truncate it, client must trig a restore request.
> During this restore, the client must not glimpse and
> must use size from MDT. To bring the "restore is running"
> information on the client we add a new t_state bit field
> to mdt_info which will be used to carry transient file state.
> To memorise this information in the inode we add a new flag
> LLIF_FILE_RESTORING.
>
> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3432
> Lustre-change: http://review.whamcloud.com/6537
> Signed-off-by: JC Lafoucriere <jacques-charles.lafoucriere@cea.fr>
> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
> Tested-by: Oleg Drokin <oleg.drokin@intel.com>
> Signed-off-by: Peng Tao <bergwolf@gmail.com>
> Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
> ---
> drivers/staging/lustre/lustre/include/cl_object.h | 6 ++-
> .../lustre/lustre/include/lustre/lustre_idl.h | 14 +++--
> drivers/staging/lustre/lustre/lclient/lcommon_cl.c | 6 +++
> drivers/staging/lustre/lustre/llite/file.c | 39 +++++++++++++-
> .../staging/lustre/lustre/llite/llite_internal.h | 3 ++
> drivers/staging/lustre/lustre/llite/llite_lib.c | 36 +++++++++++++
> drivers/staging/lustre/lustre/llite/vvp_io.c | 54 ++++++++++++++++++--
> drivers/staging/lustre/lustre/lov/lov_io.c | 15 ++++--
> .../staging/lustre/lustre/ptlrpc/pack_generic.c | 2 +-
> drivers/staging/lustre/lustre/ptlrpc/wiretest.c | 17 +++---
> 10 files changed, 168 insertions(+), 24 deletions(-)
This patch has checkpatch errors, sorry, please fix them before sending
them again.
greg k-h
next prev parent reply other threads:[~2013-11-19 18:29 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-19 13:23 [PATCH 0/9] staging/lustre: sync with exernal tree Peng Tao
2013-11-19 13:23 ` [PATCH 1/9] staging/lustre/llite: Access to released file trigs a restore Peng Tao
2013-11-19 18:29 ` Greg Kroah-Hartman [this message]
2013-11-20 7:35 ` Peng Tao
2013-11-20 9:40 ` Peng Tao
2013-11-19 13:23 ` [PATCH 2/9] staging/lustre/hsm: Implementation of exclusive open Peng Tao
2013-11-19 13:23 ` [PATCH 3/9] drivers/staging/lustre: indent lustre_ldlm_flags_vals Peng Tao
2013-11-19 13:23 ` [PATCH 4/9] staging/lustre/lnet: Fix assert on empty group in selftest module Peng Tao
2013-11-19 18:37 ` Greg Kroah-Hartman
2013-11-20 9:26 ` Peng Tao
2013-11-20 16:27 ` Greg Kroah-Hartman
2013-11-20 17:34 ` Peng Tao
2013-11-19 13:23 ` [PATCH 5/9] staging/lustre/lnet: coding style fix for lst_test_add_ioctl Peng Tao
2013-11-19 13:23 ` [PATCH 6/9] staging/lustre/lnet: remove extra space in lstcon_rpc_trans_abort Peng Tao
2013-11-19 13:23 ` [PATCH 7/9] staging/lustre/lnet: constify name argument of lstcon_group_find/lstcon_batch_find Peng Tao
2013-11-19 13:23 ` [PATCH 8/9] staging/lustre/lnet: coding style fix for lstcon_test_add Peng Tao
2013-11-19 13:23 ` [PATCH 9/9] staging/lustre/ldlm: fix resource/fid check, use DLDLMRES Peng Tao
2013-11-19 18:40 ` Greg Kroah-Hartman
2013-11-19 18:41 ` [PATCH 0/9] staging/lustre: sync with exernal tree Greg Kroah-Hartman
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