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-next>] [day] [month] [year] [list]
Date:   Mon, 13 Jul 2020 09:46:31 +0200
From:   Christoph Hellwig <>
To:     Dave Chinner <>,
        Goldwyn Rodrigues <>
Cc:     Damien Le Moal <>,
        Naohiro Aota <>,
        Johannes Thumshirn <>,
        Matthew Wilcox <>,,,,,
Subject: RFC: iomap write invalidation

Hi all,

this series has two parts:  the first one picks up Dave's patch to avoid
invalidation entierly for reads, picked up deep down from the btrfs iomap
thread.  The second one falls back to buffered writes if invalidation fails
instead of leaving a stale cache around.  Let me know what you think about
this approch.

Powered by blists - more mailing lists