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Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state stor
From: |
Jeff Cody |
Subject: |
Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes |
Date: |
Fri, 14 Feb 2014 09:44:30 -0500 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Fri, Feb 14, 2014 at 03:12:41PM +0100, Stefan Hajnoczi wrote:
> On Tue, Feb 04, 2014 at 02:26:58PM -0500, Jeff Cody wrote:
> > diff --git a/block/gluster.c b/block/gluster.c
> > index a009b15..79af3fd 100644
> > --- a/block/gluster.c
> > +++ b/block/gluster.c
> > @@ -30,6 +30,8 @@ typedef struct GlusterAIOCB {
> > typedef struct BDRVGlusterState {
> > struct glfs *glfs;
> > struct glfs_fd *fd;
> > + int open_flags;
>
> Is this field used? I only see stores to this field but no loads.
>
> Seems unnecessary since the block layer already provides us with QEMU
> BDRV_* flags and qemu_gluster_parse_flags() can be used to produce POSIX
> open(2) flags from them.
It is not currently used, I cached it for later use, but never used
it. I will purge it in a v2 (same thing with the sister variable in
the reopen state struct in patch 2).
- [Qemu-devel] [PATCH 2/2] block: gluster - add reopen support., (continued)
- [Qemu-devel] [PATCH 2/2] block: gluster - add reopen support., Jeff Cody, 2014/02/04
- [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Jeff Cody, 2014/02/04
- Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Benoît Canet, 2014/02/05
- Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Bharata B Rao, 2014/02/06
- Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Benoît Canet, 2014/02/07
- Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Bharata B Rao, 2014/02/07
- Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Jeff Cody, 2014/02/07
- Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Benoît Canet, 2014/02/10
- Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Benoît Canet, 2014/02/07
Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Stefan Hajnoczi, 2014/02/14
- Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes,
Jeff Cody <=
Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Stefan Hajnoczi, 2014/02/14
Re: [Qemu-devel] [PATCH 1/2] block: gluster - code movements, state storage changes, Kevin Wolf, 2014/02/14