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* [Ocfs2-devel] [PATCH 1/1] ocfs2: Adjust masklog flag values
@ 2010-12-10  2:20 Sunil Mushran
  2010-12-10  3:53 ` tm at tao.ma
  2010-12-16  8:41 ` Joel Becker
  0 siblings, 2 replies; 5+ messages in thread
From: Sunil Mushran @ 2010-12-10  2:20 UTC (permalink / raw)
  To: ocfs2-devel

Two masklogs had the same flag value.

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
---
 fs/ocfs2/cluster/masklog.c |    3 ++-
 fs/ocfs2/cluster/masklog.h |   15 ++++++++-------
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c
index c7fba39..6c61771 100644
--- a/fs/ocfs2/cluster/masklog.c
+++ b/fs/ocfs2/cluster/masklog.c
@@ -113,10 +113,11 @@ static struct mlog_attribute mlog_attrs[MLOG_MAX_BITS] = {
 	define_mask(QUOTA),
 	define_mask(REFCOUNT),
 	define_mask(BASTS),
+	define_mask(RESERVATIONS),
+	define_mask(CLUSTER),
 	define_mask(ERROR),
 	define_mask(NOTICE),
 	define_mask(KTHREAD),
-	define_mask(RESERVATIONS),
 };
 
 static struct attribute *mlog_attr_ptrs[MLOG_MAX_BITS] = {NULL, };
diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h
index ea2ed9f..34d6544 100644
--- a/fs/ocfs2/cluster/masklog.h
+++ b/fs/ocfs2/cluster/masklog.h
@@ -81,7 +81,7 @@
 #include <linux/sched.h>
 
 /* bits that are frequently given and infrequently matched in the low word */
-/* NOTE: If you add a flag, you need to also update mlog.c! */
+/* NOTE: If you add a flag, you need to also update masklog.c! */
 #define ML_ENTRY	0x0000000000000001ULL /* func call entry */
 #define ML_EXIT		0x0000000000000002ULL /* func call exit */
 #define ML_TCP		0x0000000000000004ULL /* net cluster/tcp.c */
@@ -114,13 +114,14 @@
 #define ML_XATTR	0x0000000020000000ULL /* ocfs2 extended attributes */
 #define ML_QUOTA	0x0000000040000000ULL /* ocfs2 quota operations */
 #define ML_REFCOUNT	0x0000000080000000ULL /* refcount tree operations */
-#define ML_BASTS	0x0000001000000000ULL /* dlmglue asts and basts */
+#define ML_BASTS	0x0000000100000000ULL /* dlmglue asts and basts */
+#define ML_RESERVATIONS	0x0000000200000000ULL /* ocfs2 alloc reservations */
+#define ML_CLUSTER	0x0000000400000000ULL /* cluster stack */
+
 /* bits that are infrequently given and frequently matched in the high word */
-#define ML_ERROR	0x0000000100000000ULL /* sent to KERN_ERR */
-#define ML_NOTICE	0x0000000200000000ULL /* setn to KERN_NOTICE */
-#define ML_KTHREAD	0x0000000400000000ULL /* kernel thread activity */
-#define ML_RESERVATIONS	0x0000000800000000ULL /* ocfs2 alloc reservations */
-#define ML_CLUSTER	0x0000001000000000ULL /* cluster stack */
+#define ML_ERROR	0x1000000000000000ULL /* sent to KERN_ERR */
+#define ML_NOTICE	0x2000000000000000ULL /* setn to KERN_NOTICE */
+#define ML_KTHREAD	0x4000000000000000ULL /* kernel thread activity */
 
 #define MLOG_INITIAL_AND_MASK (ML_ERROR|ML_NOTICE)
 #define MLOG_INITIAL_NOT_MASK (ML_ENTRY|ML_EXIT)
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 5+ messages in thread
* [Ocfs2-devel] [PATCH 1/1] ocfs2: Adjust masklog flag values
  2010-12-10  2:20 [Ocfs2-devel] [PATCH 1/1] ocfs2: Adjust masklog flag values Sunil Mushran
@ 2010-12-10  3:53 ` tm at tao.ma
  2010-12-10  5:33   ` Sunil Mushran
  2010-12-16  8:41 ` Joel Becker
  1 sibling, 1 reply; 5+ messages in thread
From: tm at tao.ma @ 2010-12-10  3:53 UTC (permalink / raw)
  To: ocfs2-devel

Hi Sunil,
   Just FYI. I am working on replace mlog with trace events(yes, I am
still working on this after my leave from Oracle) and will send out the
patches soon, maybe next week(I hope so), so most of the flags I used
frequently will be removed so that this won't be a problem any more.

Regards,
Tao
> Two masklogs had the same flag value.
>
> Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
> ---
>  fs/ocfs2/cluster/masklog.c |    3 ++-
>  fs/ocfs2/cluster/masklog.h |   15 ++++++++-------
>  2 files changed, 10 insertions(+), 8 deletions(-)
>
> diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c
> index c7fba39..6c61771 100644
> --- a/fs/ocfs2/cluster/masklog.c
> +++ b/fs/ocfs2/cluster/masklog.c
> @@ -113,10 +113,11 @@ static struct mlog_attribute
> mlog_attrs[MLOG_MAX_BITS] = {
>  	define_mask(QUOTA),
>  	define_mask(REFCOUNT),
>  	define_mask(BASTS),
> +	define_mask(RESERVATIONS),
> +	define_mask(CLUSTER),
>  	define_mask(ERROR),
>  	define_mask(NOTICE),
>  	define_mask(KTHREAD),
> -	define_mask(RESERVATIONS),
>  };
>
>  static struct attribute *mlog_attr_ptrs[MLOG_MAX_BITS] = {NULL, };
> diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h
> index ea2ed9f..34d6544 100644
> --- a/fs/ocfs2/cluster/masklog.h
> +++ b/fs/ocfs2/cluster/masklog.h
> @@ -81,7 +81,7 @@
>  #include <linux/sched.h>
>
>  /* bits that are frequently given and infrequently matched in the low
> word */
> -/* NOTE: If you add a flag, you need to also update mlog.c! */
> +/* NOTE: If you add a flag, you need to also update masklog.c! */
>  #define ML_ENTRY	0x0000000000000001ULL /* func call entry */
>  #define ML_EXIT		0x0000000000000002ULL /* func call exit */
>  #define ML_TCP		0x0000000000000004ULL /* net cluster/tcp.c */
> @@ -114,13 +114,14 @@
>  #define ML_XATTR	0x0000000020000000ULL /* ocfs2 extended attributes */
>  #define ML_QUOTA	0x0000000040000000ULL /* ocfs2 quota operations */
>  #define ML_REFCOUNT	0x0000000080000000ULL /* refcount tree operations */
> -#define ML_BASTS	0x0000001000000000ULL /* dlmglue asts and basts */
> +#define ML_BASTS	0x0000000100000000ULL /* dlmglue asts and basts */
> +#define ML_RESERVATIONS	0x0000000200000000ULL /* ocfs2 alloc reservations
> */
> +#define ML_CLUSTER	0x0000000400000000ULL /* cluster stack */
> +
>  /* bits that are infrequently given and frequently matched in the high
> word */
> -#define ML_ERROR	0x0000000100000000ULL /* sent to KERN_ERR */
> -#define ML_NOTICE	0x0000000200000000ULL /* setn to KERN_NOTICE */
> -#define ML_KTHREAD	0x0000000400000000ULL /* kernel thread activity */
> -#define ML_RESERVATIONS	0x0000000800000000ULL /* ocfs2 alloc reservations
> */
> -#define ML_CLUSTER	0x0000001000000000ULL /* cluster stack */
> +#define ML_ERROR	0x1000000000000000ULL /* sent to KERN_ERR */
> +#define ML_NOTICE	0x2000000000000000ULL /* setn to KERN_NOTICE */
> +#define ML_KTHREAD	0x4000000000000000ULL /* kernel thread activity */
>
>  #define MLOG_INITIAL_AND_MASK (ML_ERROR|ML_NOTICE)
>  #define MLOG_INITIAL_NOT_MASK (ML_ENTRY|ML_EXIT)
> --
> 1.7.1
>
>
> _______________________________________________
> Ocfs2-devel mailing list
> Ocfs2-devel at oss.oracle.com
> http://oss.oracle.com/mailman/listinfo/ocfs2-devel
>

^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Ocfs2-devel] [PATCH 1/1] ocfs2: Adjust masklog flag values
  2010-12-10  3:53 ` tm at tao.ma
@ 2010-12-10  5:33   ` Sunil Mushran
  2010-12-10 15:55     ` Tao Ma
  0 siblings, 1 reply; 5+ messages in thread
From: Sunil Mushran @ 2010-12-10  5:33 UTC (permalink / raw)
  To: ocfs2-devel

ok. But this patch is a bug fix for 2.6.37. So is still needed.

On 12/09/2010 07:53 PM, tm at tao.ma wrote:
> Hi Sunil,
>     Just FYI. I am working on replace mlog with trace events(yes, I am
> still working on this after my leave from Oracle) and will send out the
> patches soon, maybe next week(I hope so), so most of the flags I used
> frequently will be removed so that this won't be a problem any more.
>
> Regards,
> Tao
>> Two masklogs had the same flag value.
>>
>> Signed-off-by: Sunil Mushran<sunil.mushran@oracle.com>
>> ---
>>   fs/ocfs2/cluster/masklog.c |    3 ++-
>>   fs/ocfs2/cluster/masklog.h |   15 ++++++++-------
>>   2 files changed, 10 insertions(+), 8 deletions(-)
>>
>> diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c
>> index c7fba39..6c61771 100644
>> --- a/fs/ocfs2/cluster/masklog.c
>> +++ b/fs/ocfs2/cluster/masklog.c
>> @@ -113,10 +113,11 @@ static struct mlog_attribute
>> mlog_attrs[MLOG_MAX_BITS] = {
>>   	define_mask(QUOTA),
>>   	define_mask(REFCOUNT),
>>   	define_mask(BASTS),
>> +	define_mask(RESERVATIONS),
>> +	define_mask(CLUSTER),
>>   	define_mask(ERROR),
>>   	define_mask(NOTICE),
>>   	define_mask(KTHREAD),
>> -	define_mask(RESERVATIONS),
>>   };
>>
>>   static struct attribute *mlog_attr_ptrs[MLOG_MAX_BITS] = {NULL, };
>> diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h
>> index ea2ed9f..34d6544 100644
>> --- a/fs/ocfs2/cluster/masklog.h
>> +++ b/fs/ocfs2/cluster/masklog.h
>> @@ -81,7 +81,7 @@
>>   #include<linux/sched.h>
>>
>>   /* bits that are frequently given and infrequently matched in the low
>> word */
>> -/* NOTE: If you add a flag, you need to also update mlog.c! */
>> +/* NOTE: If you add a flag, you need to also update masklog.c! */
>>   #define ML_ENTRY	0x0000000000000001ULL /* func call entry */
>>   #define ML_EXIT		0x0000000000000002ULL /* func call exit */
>>   #define ML_TCP		0x0000000000000004ULL /* net cluster/tcp.c */
>> @@ -114,13 +114,14 @@
>>   #define ML_XATTR	0x0000000020000000ULL /* ocfs2 extended attributes */
>>   #define ML_QUOTA	0x0000000040000000ULL /* ocfs2 quota operations */
>>   #define ML_REFCOUNT	0x0000000080000000ULL /* refcount tree operations */
>> -#define ML_BASTS	0x0000001000000000ULL /* dlmglue asts and basts */
>> +#define ML_BASTS	0x0000000100000000ULL /* dlmglue asts and basts */
>> +#define ML_RESERVATIONS	0x0000000200000000ULL /* ocfs2 alloc reservations
>> */
>> +#define ML_CLUSTER	0x0000000400000000ULL /* cluster stack */
>> +
>>   /* bits that are infrequently given and frequently matched in the high
>> word */
>> -#define ML_ERROR	0x0000000100000000ULL /* sent to KERN_ERR */
>> -#define ML_NOTICE	0x0000000200000000ULL /* setn to KERN_NOTICE */
>> -#define ML_KTHREAD	0x0000000400000000ULL /* kernel thread activity */
>> -#define ML_RESERVATIONS	0x0000000800000000ULL /* ocfs2 alloc reservations
>> */
>> -#define ML_CLUSTER	0x0000001000000000ULL /* cluster stack */
>> +#define ML_ERROR	0x1000000000000000ULL /* sent to KERN_ERR */
>> +#define ML_NOTICE	0x2000000000000000ULL /* setn to KERN_NOTICE */
>> +#define ML_KTHREAD	0x4000000000000000ULL /* kernel thread activity */
>>
>>   #define MLOG_INITIAL_AND_MASK (ML_ERROR|ML_NOTICE)
>>   #define MLOG_INITIAL_NOT_MASK (ML_ENTRY|ML_EXIT)
>> --
>> 1.7.1
>>
>>
>> _______________________________________________
>> Ocfs2-devel mailing list
>> Ocfs2-devel at oss.oracle.com
>> http://oss.oracle.com/mailman/listinfo/ocfs2-devel
>>
>

^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Ocfs2-devel] [PATCH 1/1] ocfs2: Adjust masklog flag values
  2010-12-10  5:33   ` Sunil Mushran
@ 2010-12-10 15:55     ` Tao Ma
  0 siblings, 0 replies; 5+ messages in thread
From: Tao Ma @ 2010-12-10 15:55 UTC (permalink / raw)
  To: ocfs2-devel

On 12/10/2010 01:33 PM, Sunil Mushran wrote:
> ok. But this patch is a bug fix for 2.6.37. So is still needed.
I don't mean this bug fix isn't needed. Sorry if I described it wrongly.

What I want to say is that with my new patch set, these type of things 
would happen again. ;)

Regards,
Tao
>
> On 12/09/2010 07:53 PM, tm at tao.ma wrote:
>> Hi Sunil,
>> Just FYI. I am working on replace mlog with trace events(yes, I am
>> still working on this after my leave from Oracle) and will send out the
>> patches soon, maybe next week(I hope so), so most of the flags I used
>> frequently will be removed so that this won't be a problem any more.
>>
>> Regards,
>> Tao
>>> Two masklogs had the same flag value.
>>>
>>> Signed-off-by: Sunil Mushran<sunil.mushran@oracle.com>
>>> ---
>>> fs/ocfs2/cluster/masklog.c | 3 ++-
>>> fs/ocfs2/cluster/masklog.h | 15 ++++++++-------
>>> 2 files changed, 10 insertions(+), 8 deletions(-)
>>>
>>> diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c
>>> index c7fba39..6c61771 100644
>>> --- a/fs/ocfs2/cluster/masklog.c
>>> +++ b/fs/ocfs2/cluster/masklog.c
>>> @@ -113,10 +113,11 @@ static struct mlog_attribute
>>> mlog_attrs[MLOG_MAX_BITS] = {
>>> define_mask(QUOTA),
>>> define_mask(REFCOUNT),
>>> define_mask(BASTS),
>>> + define_mask(RESERVATIONS),
>>> + define_mask(CLUSTER),
>>> define_mask(ERROR),
>>> define_mask(NOTICE),
>>> define_mask(KTHREAD),
>>> - define_mask(RESERVATIONS),
>>> };
>>>
>>> static struct attribute *mlog_attr_ptrs[MLOG_MAX_BITS] = {NULL, };
>>> diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h
>>> index ea2ed9f..34d6544 100644
>>> --- a/fs/ocfs2/cluster/masklog.h
>>> +++ b/fs/ocfs2/cluster/masklog.h
>>> @@ -81,7 +81,7 @@
>>> #include<linux/sched.h>
>>>
>>> /* bits that are frequently given and infrequently matched in the low
>>> word */
>>> -/* NOTE: If you add a flag, you need to also update mlog.c! */
>>> +/* NOTE: If you add a flag, you need to also update masklog.c! */
>>> #define ML_ENTRY 0x0000000000000001ULL /* func call entry */
>>> #define ML_EXIT 0x0000000000000002ULL /* func call exit */
>>> #define ML_TCP 0x0000000000000004ULL /* net cluster/tcp.c */
>>> @@ -114,13 +114,14 @@
>>> #define ML_XATTR 0x0000000020000000ULL /* ocfs2 extended attributes */
>>> #define ML_QUOTA 0x0000000040000000ULL /* ocfs2 quota operations */
>>> #define ML_REFCOUNT 0x0000000080000000ULL /* refcount tree operations */
>>> -#define ML_BASTS 0x0000001000000000ULL /* dlmglue asts and basts */
>>> +#define ML_BASTS 0x0000000100000000ULL /* dlmglue asts and basts */
>>> +#define ML_RESERVATIONS 0x0000000200000000ULL /* ocfs2 alloc
>>> reservations
>>> */
>>> +#define ML_CLUSTER 0x0000000400000000ULL /* cluster stack */
>>> +
>>> /* bits that are infrequently given and frequently matched in the high
>>> word */
>>> -#define ML_ERROR 0x0000000100000000ULL /* sent to KERN_ERR */
>>> -#define ML_NOTICE 0x0000000200000000ULL /* setn to KERN_NOTICE */
>>> -#define ML_KTHREAD 0x0000000400000000ULL /* kernel thread activity */
>>> -#define ML_RESERVATIONS 0x0000000800000000ULL /* ocfs2 alloc
>>> reservations
>>> */
>>> -#define ML_CLUSTER 0x0000001000000000ULL /* cluster stack */
>>> +#define ML_ERROR 0x1000000000000000ULL /* sent to KERN_ERR */
>>> +#define ML_NOTICE 0x2000000000000000ULL /* setn to KERN_NOTICE */
>>> +#define ML_KTHREAD 0x4000000000000000ULL /* kernel thread activity */
>>>
>>> #define MLOG_INITIAL_AND_MASK (ML_ERROR|ML_NOTICE)
>>> #define MLOG_INITIAL_NOT_MASK (ML_ENTRY|ML_EXIT)
>>> --
>>> 1.7.1
>>>
>>>
>>> _______________________________________________
>>> Ocfs2-devel mailing list
>>> Ocfs2-devel at oss.oracle.com
>>> http://oss.oracle.com/mailman/listinfo/ocfs2-devel
>>>
>>
>

^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Ocfs2-devel] [PATCH 1/1] ocfs2: Adjust masklog flag values
  2010-12-10  2:20 [Ocfs2-devel] [PATCH 1/1] ocfs2: Adjust masklog flag values Sunil Mushran
  2010-12-10  3:53 ` tm at tao.ma
@ 2010-12-16  8:41 ` Joel Becker
  1 sibling, 0 replies; 5+ messages in thread
From: Joel Becker @ 2010-12-16  8:41 UTC (permalink / raw)
  To: ocfs2-devel

On Thu, Dec 09, 2010 at 06:20:38PM -0800, Sunil Mushran wrote:
> Two masklogs had the same flag value.
> 
> Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>

This patch is now in the fixes branch of ocfs2.git.

Joel

> ---
>  fs/ocfs2/cluster/masklog.c |    3 ++-
>  fs/ocfs2/cluster/masklog.h |   15 ++++++++-------
>  2 files changed, 10 insertions(+), 8 deletions(-)
> 
> diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c
> index c7fba39..6c61771 100644
> --- a/fs/ocfs2/cluster/masklog.c
> +++ b/fs/ocfs2/cluster/masklog.c
> @@ -113,10 +113,11 @@ static struct mlog_attribute mlog_attrs[MLOG_MAX_BITS] = {
>  	define_mask(QUOTA),
>  	define_mask(REFCOUNT),
>  	define_mask(BASTS),
> +	define_mask(RESERVATIONS),
> +	define_mask(CLUSTER),
>  	define_mask(ERROR),
>  	define_mask(NOTICE),
>  	define_mask(KTHREAD),
> -	define_mask(RESERVATIONS),
>  };
>  
>  static struct attribute *mlog_attr_ptrs[MLOG_MAX_BITS] = {NULL, };
> diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h
> index ea2ed9f..34d6544 100644
> --- a/fs/ocfs2/cluster/masklog.h
> +++ b/fs/ocfs2/cluster/masklog.h
> @@ -81,7 +81,7 @@
>  #include <linux/sched.h>
>  
>  /* bits that are frequently given and infrequently matched in the low word */
> -/* NOTE: If you add a flag, you need to also update mlog.c! */
> +/* NOTE: If you add a flag, you need to also update masklog.c! */
>  #define ML_ENTRY	0x0000000000000001ULL /* func call entry */
>  #define ML_EXIT		0x0000000000000002ULL /* func call exit */
>  #define ML_TCP		0x0000000000000004ULL /* net cluster/tcp.c */
> @@ -114,13 +114,14 @@
>  #define ML_XATTR	0x0000000020000000ULL /* ocfs2 extended attributes */
>  #define ML_QUOTA	0x0000000040000000ULL /* ocfs2 quota operations */
>  #define ML_REFCOUNT	0x0000000080000000ULL /* refcount tree operations */
> -#define ML_BASTS	0x0000001000000000ULL /* dlmglue asts and basts */
> +#define ML_BASTS	0x0000000100000000ULL /* dlmglue asts and basts */
> +#define ML_RESERVATIONS	0x0000000200000000ULL /* ocfs2 alloc reservations */
> +#define ML_CLUSTER	0x0000000400000000ULL /* cluster stack */
> +
>  /* bits that are infrequently given and frequently matched in the high word */
> -#define ML_ERROR	0x0000000100000000ULL /* sent to KERN_ERR */
> -#define ML_NOTICE	0x0000000200000000ULL /* setn to KERN_NOTICE */
> -#define ML_KTHREAD	0x0000000400000000ULL /* kernel thread activity */
> -#define ML_RESERVATIONS	0x0000000800000000ULL /* ocfs2 alloc reservations */
> -#define ML_CLUSTER	0x0000001000000000ULL /* cluster stack */
> +#define ML_ERROR	0x1000000000000000ULL /* sent to KERN_ERR */
> +#define ML_NOTICE	0x2000000000000000ULL /* setn to KERN_NOTICE */
> +#define ML_KTHREAD	0x4000000000000000ULL /* kernel thread activity */
>  
>  #define MLOG_INITIAL_AND_MASK (ML_ERROR|ML_NOTICE)
>  #define MLOG_INITIAL_NOT_MASK (ML_ENTRY|ML_EXIT)
> -- 
> 1.7.1
> 

-- 

"The only way to get rid of a temptation is to yield to it."
         - Oscar Wilde 

Joel Becker
Senior Development Manager
Oracle
E-mail: joel.becker at oracle.com
Phone: (650) 506-8127

^ permalink raw reply	[flat|nested] 5+ messages in thread
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2010-12-10  2:20 [Ocfs2-devel] [PATCH 1/1] ocfs2: Adjust masklog flag values Sunil Mushran
2010-12-10  3:53 ` tm at tao.ma
2010-12-10  5:33   ` Sunil Mushran
2010-12-10 15:55     ` Tao Ma
2010-12-16  8:41 ` Joel Becker

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