On Mittwoch, 4. November 2020 12:57:08 CET Dominique Martinet wrote:
> Christian Schoenebeck wrote on Wed, Nov 04, 2020:
> > > Greg, Christian - from what I understood (in private, hopefully I'm
> > > allowed to repeat!), he won't be able to contribute to qemu because of
> > > company policies and
om; lu...@ionkov.net; qemu_...@crudebyte.com;
> gr...@kaod.org; v9fs-develo...@lists.sourceforge.net; linux-
> ker...@vger.kernel.org; Justin He
> Subject: Re: [PATCH RFC v2 4/4] 9p: fix race issue in fid contention.
>
> Jianyong,
>
> Jianyong Wu wrote on Wed, Sep 23, 2020:
> &g
On Dienstag, 3. November 2020 11:41:16 CET Dominique Martinet wrote:
> Jianyong,
>
> Jianyong Wu wrote on Wed, Sep 23, 2020:
> > Eric's and Greg's patch offer a mechanism to fix open-unlink-f*syscall
> > bug in 9p. But there is race issue in fid comtention.
> > As Greg's patch stores all of fids f
Christian Schoenebeck wrote on Wed, Nov 04, 2020:
> > Greg, Christian - from what I understood (in private, hopefully I'm
> > allowed to repeat!), he won't be able to contribute to qemu because of
> > company policies and I'm unlikely to take the time either right now.
> > I don't think it's a prob
Jianyong,
Jianyong Wu wrote on Wed, Sep 23, 2020:
> Eric's and Greg's patch offer a mechanism to fix open-unlink-f*syscall
> bug in 9p. But there is race issue in fid comtention.
> As Greg's patch stores all of fids from opened files into according inode,
> so all the lookup fid ops can retrieve f
er.kernel.org; Justin He
> Subject: Re: [PATCH RFC v2 4/4] 9p: fix race issue in fid contention.
>
> Jianyong Wu wrote on Thu, Sep 24, 2020:
> > > Jianyong Wu wrote on Wed, Sep 23, 2020:
> > > > open-unlink-f*syscall test:
> > > > I have tested f
Jianyong Wu wrote on Thu, Sep 24, 2020:
> > Jianyong Wu wrote on Wed, Sep 23, 2020:
> > > open-unlink-f*syscall test:
> > > I have tested for f*syscall include: ftruncate fstat fchown fchmod
> > > faccessat.
> >
> > Given the other thread, what did you test this with?
>
> Er, I just use Greg's qem
On Thu, 24 Sep 2020 08:38:01 +
Jianyong Wu wrote:
> > Given the other thread, what did you test this with?
> Er, I just use Greg's qemu of https://github.com/gkurz/qemu.git:
> 9p-attr-fixes. I should have referenced it in commit message.
... which is a pretty old QEMU version BTW.
https:
er...@vger.kernel.org; Justin He
> Subject: Re: [PATCH RFC v2 4/4] 9p: fix race issue in fid contention.
>
>
> Overall looks good; a few comments.
Thanks
>
> Jianyong Wu wrote on Wed, Sep 23, 2020:
> > open-unlink-f*syscall test:
> > I have tested for f*syscall include: ftru
Overall looks good; a few comments.
Jianyong Wu wrote on Wed, Sep 23, 2020:
> open-unlink-f*syscall test:
> I have tested for f*syscall include: ftruncate fstat fchown fchmod faccessat.
Given the other thread, what did you test this with?
Since qemu doesn't work apparently do you have a in-hous
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