linux-kernel - [PATCH 0/3] relay buffer-only channels (resubmit)

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>] [day] [month] [year] [list]

Message-ID: <20080615180446.5af80e85@linux360.ro>
Date:	Sun, 15 Jun 2008 18:04:46 +0300
From:	Eduard - Gabriel Munteanu <eduard.munteanu@...ux360.ro>
To:	tzanussi@...il.com, linux-kernel@...r.kernel.org
Cc:	penberg@...helsinki.fi, akpm@...ux-foundation.org,
	torvalds@...ux-foundation.org, compudj@...stal.dyndns.org
Subject: [PATCH 0/3] relay buffer-only channels (resubmit)

Hello,

This is a resubmit of the buffer-only channels implementation for
relay. Basically I followed Pekka Enberg's suggestion of doing things
CPU-hotplug-aware.

The first two patches allow relay to set up an early initcall for
registering a CPU hotplug notifier. This has to run before SMP is up,
so non-boot CPUs get a buffer as soon as they're up.

Feel free to ask any questions or suggest anything.

Eduard - Gabriel Munteanu (3):
  Unignore vmlinux.lds.h from Git.
  Better interface for hooking early initcalls.
  relay: Add buffer-only channels; useful for early logging.

 .gitignore                          |    1 +
 Documentation/filesystems/relay.txt |   11 +++
 include/asm-generic/vmlinux.lds.h   |    2 +
 include/linux/init.h                |    7 ++
 include/linux/relay.h               |    5 +
 init/main.c                         |   13 +++-
 kernel/relay.c                      |  141 +++++++++++++++++++++++++++--------
 7 files changed, 147 insertions(+), 33 deletions(-)

Download attachment "signature.asc" of type "application/pgp-signature" (828 bytes)