* [lustre-devel] [PATCH] [PATCH] staging/lustre: Remove unused MDS_CLOSE_CLEANUP define
@ 2015-07-07 15:32 Ben Evans
2015-07-07 19:57 ` Christopher J. Morrone
2015-07-08 0:42 ` Dilger, Andreas
0 siblings, 2 replies; 4+ messages in thread
From: Ben Evans @ 2015-07-07 15:32 UTC (permalink / raw)
To: lustre-devel
Previously, MDS_CLOSE_CLEANUP was used to detect file closing,
due to eviction. This flag is no longer used.
Signed-off-by: Aurelien Degremont <aurelien.degremont@cea.fr>
Intel-bug-ID: http://jira.hpdd.intel.com/browse/LU-3677
Reviewed-on: http://review.whamcloud.com/7195
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Fan Yong <fan.yong@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Ben Evans <bevans@cray.com>
---
.../lustre/lustre/include/lustre/lustre_idl.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
index 4d72d6e..bea70cb 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
@@ -2390,7 +2390,7 @@ enum mds_op_bias {
MDS_PERM_BYPASS = 1 << 3,
MDS_SOM = 1 << 4,
MDS_QUOTA_IGNORE = 1 << 5,
- MDS_CLOSE_CLEANUP = 1 << 6,
+ /* MDS_CLOSE_CLEANUP = 1 << 6, obsolete since 2.4.0 */
MDS_KEEP_ORPHAN = 1 << 7,
MDS_RECOV_OPEN = 1 << 8,
MDS_DATA_MODIFIED = 1 << 9,
--
1.6.5.6
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [lustre-devel] [PATCH] [PATCH] staging/lustre: Remove unused MDS_CLOSE_CLEANUP define
2015-07-07 15:32 [lustre-devel] [PATCH] [PATCH] staging/lustre: Remove unused MDS_CLOSE_CLEANUP define Ben Evans
@ 2015-07-07 19:57 ` Christopher J. Morrone
2015-07-08 0:44 ` Dilger, Andreas
2015-07-08 0:42 ` Dilger, Andreas
1 sibling, 1 reply; 4+ messages in thread
From: Christopher J. Morrone @ 2015-07-07 19:57 UTC (permalink / raw)
To: lustre-devel
Unless there is code in this client that explicitly prevents it from
connecting with a pre-2.4.0 server, perhaps this flag should not be removed.
Chris
On 07/07/2015 08:32 AM, Ben Evans wrote:
> Previously, MDS_CLOSE_CLEANUP was used to detect file closing,
> due to eviction. This flag is no longer used.
>
> Signed-off-by: Aurelien Degremont <aurelien.degremont@cea.fr>
> Intel-bug-ID: http://jira.hpdd.intel.com/browse/LU-3677
> Reviewed-on: http://review.whamcloud.com/7195
> Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
> Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
> Reviewed-by: John L. Hammond <john.hammond@intel.com>
> Reviewed-by: Fan Yong <fan.yong@intel.com>
> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
> Signed-off-by: Ben Evans <bevans@cray.com>
> ---
> .../lustre/lustre/include/lustre/lustre_idl.h | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
> index 4d72d6e..bea70cb 100644
> --- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
> +++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
> @@ -2390,7 +2390,7 @@ enum mds_op_bias {
> MDS_PERM_BYPASS = 1 << 3,
> MDS_SOM = 1 << 4,
> MDS_QUOTA_IGNORE = 1 << 5,
> - MDS_CLOSE_CLEANUP = 1 << 6,
> + /* MDS_CLOSE_CLEANUP = 1 << 6, obsolete since 2.4.0 */
> MDS_KEEP_ORPHAN = 1 << 7,
> MDS_RECOV_OPEN = 1 << 8,
> MDS_DATA_MODIFIED = 1 << 9,
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [lustre-devel] [PATCH] [PATCH] staging/lustre: Remove unused MDS_CLOSE_CLEANUP define
2015-07-07 15:32 [lustre-devel] [PATCH] [PATCH] staging/lustre: Remove unused MDS_CLOSE_CLEANUP define Ben Evans
2015-07-07 19:57 ` Christopher J. Morrone
@ 2015-07-08 0:42 ` Dilger, Andreas
1 sibling, 0 replies; 4+ messages in thread
From: Dilger, Andreas @ 2015-07-08 0:42 UTC (permalink / raw)
To: lustre-devel
The patch looks good at this point. Now you need to also sent it to Greg KH and the other staging lists.
Cheers, Andreas
> On Jul 7, 2015, at 09:32, Ben Evans <bevans@cray.com> wrote:
>
> Previously, MDS_CLOSE_CLEANUP was used to detect file closing,
> due to eviction. This flag is no longer used.
>
> Signed-off-by: Aurelien Degremont <aurelien.degremont@cea.fr>
> Intel-bug-ID: http://jira.hpdd.intel.com/browse/LU-3677
> Reviewed-on: http://review.whamcloud.com/7195
> Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
> Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
> Reviewed-by: John L. Hammond <john.hammond@intel.com>
> Reviewed-by: Fan Yong <fan.yong@intel.com>
> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
> Signed-off-by: Ben Evans <bevans@cray.com>
> ---
> .../lustre/lustre/include/lustre/lustre_idl.h | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
> index 4d72d6e..bea70cb 100644
> --- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
> +++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
> @@ -2390,7 +2390,7 @@ enum mds_op_bias {
> MDS_PERM_BYPASS = 1 << 3,
> MDS_SOM = 1 << 4,
> MDS_QUOTA_IGNORE = 1 << 5,
> - MDS_CLOSE_CLEANUP = 1 << 6,
> + /* MDS_CLOSE_CLEANUP = 1 << 6, obsolete since 2.4.0 */
> MDS_KEEP_ORPHAN = 1 << 7,
> MDS_RECOV_OPEN = 1 << 8,
> MDS_DATA_MODIFIED = 1 << 9,
> --
> 1.6.5.6
>
> _______________________________________________
> lustre-devel mailing list
> lustre-devel at lists.lustre.org
> http://lists.lustre.org/listinfo.cgi/lustre-devel-lustre.org
^ permalink raw reply [flat|nested] 4+ messages in thread
* [lustre-devel] [PATCH] [PATCH] staging/lustre: Remove unused MDS_CLOSE_CLEANUP define
2015-07-07 19:57 ` Christopher J. Morrone
@ 2015-07-08 0:44 ` Dilger, Andreas
0 siblings, 0 replies; 4+ messages in thread
From: Dilger, Andreas @ 2015-07-08 0:44 UTC (permalink / raw)
To: lustre-devel
The flag is no longer used in the code so there is no value to keep it around. It was only ever used for SOM, which was deleted and never supported.
Cheers, Andreas
> On Jul 7, 2015, at 13:57, Christopher J. Morrone <morrone2@llnl.gov> wrote:
>
> Unless there is code in this client that explicitly prevents it from connecting with a pre-2.4.0 server, perhaps this flag should not be removed.
>
> Chris
>
>> On 07/07/2015 08:32 AM, Ben Evans wrote:
>> Previously, MDS_CLOSE_CLEANUP was used to detect file closing,
>> due to eviction. This flag is no longer used.
>>
>> Signed-off-by: Aurelien Degremont <aurelien.degremont@cea.fr>
>> Intel-bug-ID: http://jira.hpdd.intel.com/browse/LU-3677
>> Reviewed-on: http://review.whamcloud.com/7195
>> Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
>> Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
>> Reviewed-by: John L. Hammond <john.hammond@intel.com>
>> Reviewed-by: Fan Yong <fan.yong@intel.com>
>> Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
>> Signed-off-by: Ben Evans <bevans@cray.com>
>> ---
>> .../lustre/lustre/include/lustre/lustre_idl.h | 2 +-
>> 1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
>> index 4d72d6e..bea70cb 100644
>> --- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
>> +++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
>> @@ -2390,7 +2390,7 @@ enum mds_op_bias {
>> MDS_PERM_BYPASS = 1 << 3,
>> MDS_SOM = 1 << 4,
>> MDS_QUOTA_IGNORE = 1 << 5,
>> - MDS_CLOSE_CLEANUP = 1 << 6,
>> + /* MDS_CLOSE_CLEANUP = 1 << 6, obsolete since 2.4.0 */
>> MDS_KEEP_ORPHAN = 1 << 7,
>> MDS_RECOV_OPEN = 1 << 8,
>> MDS_DATA_MODIFIED = 1 << 9,
>
> _______________________________________________
> lustre-devel mailing list
> lustre-devel at lists.lustre.org
> http://lists.lustre.org/listinfo.cgi/lustre-devel-lustre.org
^ permalink raw reply [flat|nested] 4+ messages in thread
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2015-07-07 15:32 [lustre-devel] [PATCH] [PATCH] staging/lustre: Remove unused MDS_CLOSE_CLEANUP define Ben Evans
2015-07-07 19:57 ` Christopher J. Morrone
2015-07-08 0:44 ` Dilger, Andreas
2015-07-08 0:42 ` Dilger, Andreas
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