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-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <2b292b59-0b9b-b752-de5f-f057cd84c671@suse.com>
Date:   Tue, 21 Mar 2023 06:46:53 +0100
From:   Juergen Gross <jgross@...e.com>
To:     paulmck@...nel.org, linux-kernel@...r.kernel.org
Cc:     kernel-team@...a.com, rostedt@...dmis.org, mingo@...nel.org,
        peterz@...radead.org, corbet@....net
Subject: Re: [PATCH RFC smp] Remove diagnostics and adjust config for CSD lock
 diagnostics

On 21.03.23 01:54, Paul E. McKenney wrote:
> Hello!
> 
> This series removes CSD-lock diagnostics that were once very useful
> but which have not seen much action since.  It also adjusts Kconfig and
> kernel-boot-parameter setup.
> 
> 1.	locking/csd_lock: Add Kconfig option for csd_debug default.
> 
> 2.	locking/csd_lock: Remove added data from CSD lock debugging.
> 
> 3.	locking/csd_lock: Remove per-CPU data indirection from CSD
> 	lock debugging.
> 
> 4.	kernel/smp: Make csdlock_debug= resettable.
> 
> 						Thanx, Paul
> 
> ------------------------------------------------------------------------
> 
>   Documentation/admin-guide/kernel-parameters.txt   |   17 -
>   b/Documentation/admin-guide/kernel-parameters.txt |    6
>   b/kernel/smp.c                                    |    2
>   b/lib/Kconfig.debug                               |    9
>   kernel/smp.c                                      |  260 ++--------------------
>   5 files changed, 47 insertions(+), 247 deletions(-)

For the series:

Acked-by: Juergen Gross <jgross@...e.com>


Juergen

Download attachment "OpenPGP_0xB0DE9DD628BF132F.asc" of type "application/pgp-keys" (3099 bytes)

Download attachment "OpenPGP_signature" of type "application/pgp-signature" (496 bytes)

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ