From: "Aneesh Kumar K. V" <aneesh.kumar@linux.vnet.ibm.com>
To: "Venkateswararao Jujjuri (JV)" <jvrao@linux.vnet.ibm.com>
Cc: aliguori@us.ibm.com, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [RFC PATCH -V1 1/4] hw/9pfs: Add file descriptor reclaim support
Date: Tue, 01 Mar 2011 11:41:03 +0530 [thread overview]
Message-ID: <87r5argyko.fsf@linux.vnet.ibm.com> (raw)
In-Reply-To: <4D6C4F98.4090504@linux.vnet.ibm.com>
On Mon, 28 Feb 2011 17:44:56 -0800, "Venkateswararao Jujjuri (JV)" <jvrao@linux.vnet.ibm.com> wrote:
> On 2/5/2011 10:08 AM, Aneesh Kumar K.V wrote:
> > This add file descriptor recliam to 9p server
>
> Please split it into two patches.
>
> 1. Introducing fsmap.
> 2. Introducing the reclaim mechanism.
Already did that in my local tree. I will post the new series as a
followup
This is what i have now
hw/9pfs: Add V9fsfidmap in preparation for adding fd reclaim
hw/9pfs: Add file descriptor reclaim support
hw/9pfs: Use v9fs_do_close instead of close
hw/9pfs: Implement syncfs
hw/9pfs: Add open flag to fid
hw/9pfs: Add directory reclaim support
>
> Concern: With this we will be traversing the whole fid list for many operations
> .. how is
> the performance impact?
>
I haven't done any performance measurements yet
-aneesh
prev parent reply other threads:[~2011-03-01 6:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-05 18:08 [Qemu-devel] [RFC PATCH -V1 1/4] hw/9pfs: Add file descriptor reclaim support Aneesh Kumar K.V
2011-02-05 18:08 ` [Qemu-devel] [RFC PATCH -V1 2/4] hw/9pfs: Use v9fs_do_close instead of close Aneesh Kumar K.V
2011-02-05 18:08 ` [Qemu-devel] [RFC PATCH -V1 3/4] hw/9pfs: Implement syncfs Aneesh Kumar K.V
2011-03-01 1:48 ` Venkateswararao Jujjuri (JV)
2011-03-01 6:07 ` Aneesh Kumar K. V
2011-02-05 18:08 ` [Qemu-devel] [RFC PATCH -V1 4/4] hw/9pfs: Add open flag to fid Aneesh Kumar K.V
2011-03-01 2:00 ` Venkateswararao Jujjuri (JV)
2011-03-01 6:04 ` Aneesh Kumar K. V
2011-03-01 1:44 ` [Qemu-devel] [RFC PATCH -V1 1/4] hw/9pfs: Add file descriptor reclaim support Venkateswararao Jujjuri (JV)
2011-03-01 6:11 ` Aneesh Kumar K. V [this message]
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