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  PHC 
Open Source and information security mailing list archives
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Tue, 13 Mar 2018 19:58:18 -0700
From:   Matthew Wilcox <>
To:     Al Viro <>
Cc:     John Ogness <>,
        Linus Torvalds <>,
        linux-fsdevel <>,
        Christoph Hellwig <>,
        Thomas Gleixner <>,
        Peter Zijlstra <>,
        Sebastian Andrzej Siewior <>,
        Linux Kernel Mailing List <>,
        Eric Biederman <>
Subject: Re: dcache: remove trylock loops (was Re: [BUG] lock_parent()
 breakage when used from shrink_dentry_list())

On Tue, Mar 13, 2018 at 11:59:30PM +0000, Al Viro wrote:
> Come to think of that, it might make sense to lift rcu_read_lock() all the
> way out of that sucker.  Objections?  Below is the incremental I'd fold into
> that commit:

Looks clearer to me.

Powered by blists - more mailing lists