lists.openwall.net   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  linux-cve-announce  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]
Message-Id: <20220519193133.194138-1-axboe@kernel.dk>
Date:   Thu, 19 May 2022 13:31:31 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     tytso@....edu, Jason@...c4.com
Cc:     hch@....de, linux-kernel@...r.kernel.org
Subject: [PATCHSET 0/2] Fix splice from random/urandom

Hi,

We recently had a failure on a kernel upgrade because splice no longer
works on random/urandom. This is due to:

6e2c7421f02 ("fs: don't allow splice read/write without explicit ops")

which already has more than two handful of Fixes registered to its
name...

Wire up read_iter handling and then hook up splice_read for both of
them as well.

-- 
Jens Axboe


Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ