Sent: Friday, October 30, 2015 8:38 AM
To: Somnath Roy
Cc: ceph-devel@vger.kernel.org
Subject: Re: why we should use two Mutex in OSD ShardData?
I do not see any improvement by moving to single mutex. I just fell puzzle why
we use two mutex.
But I also do not see any improvement using two mutex i
t; Thanks & Regards
> Somnath
>
> -Original Message-
> From: ceph-devel-ow...@vger.kernel.org
> [mailto:ceph-devel-ow...@vger.kernel.org] On Behalf Of ???
> Sent: Friday, October 30, 2015 6:35 AM
> To: ceph-devel@vger.kernel.org
> Subject: why we should use two Mutex in
mutex ?
Thanks & Regards
Somnath
-Original Message-
From: ceph-devel-ow...@vger.kernel.org
[mailto:ceph-devel-ow...@vger.kernel.org] On Behalf Of ???
Sent: Friday, October 30, 2015 6:35 AM
To: ceph-devel@vger.kernel.org
Subject: why we should use two Mutex in OSD ShardData?
hi, all:
hi, all:
There are two Mutex in ShardData, one is sdata_lock and the other
one is sdata_op_ordering_lock.
I wonder could we replace sdata_lock with sdata_op_ordering_lock?
--
Regards,
xinze
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