lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Wed, 15 Jan 2020 12:26:53 -0400
From:   Jason Gunthorpe <>
To:     Christoph Hellwig <>
        Waiman Long <>,
        Peter Zijlstra <>,
        Thomas Gleixner <>,
        Ingo Molnar <>, Will Deacon <>,
        Andrew Morton <>,,,,
Subject: Re: RFC: hold i_rwsem until aio completes

On Wed, Jan 15, 2020 at 04:36:14PM +0100, Christoph Hellwig wrote:

> synchronous and currently hack that up, so a version of the percpu_ref
> that actually waits for the other references to away like we hacked
> up various places seems to exactly suit your requirements.

Ah, yes, sounds like a similar goal, many cases I'm thinking about
also hack up a kref to trigger a completion to make it


Powered by blists - more mailing lists