linux-kernel - Re: [patch 1/1] oprofile: Convert oprofilefs_lock to raw

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

Date:	Thu, 4 Mar 2010 17:22:42 +0100
From:	Robert Richter <robert.richter@....com>
To:	Thomas Gleixner <tglx@...utronix.de>
CC:	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [patch 1/1] oprofile: Convert oprofilefs_lock to raw_spinlock

On 17.02.10 14:41:59, Thomas Gleixner wrote:
> oprofilefs_lock needs to be a real spinlock on preempt-rt. Convert it
> to a raw_spinlock. No change for !RT kernels.
> 
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
> Cc: Robert Richter <robert.richter@....com>
> ---
>  arch/arm/oprofile/common.c      |    4 ++--
>  arch/x86/oprofile/nmi_int.c     |    4 ++--
>  drivers/oprofile/event_buffer.c |    4 ++--
>  drivers/oprofile/oprofilefs.c   |    6 +++---
>  include/linux/oprofile.h        |    2 +-
>  5 files changed, 10 insertions(+), 10 deletions(-)

Acked-by: Robert Richter <robert.richter@....com>

Thomas, do you want to send it upstream via RT updates?

-Robert

-- 
Advanced Micro Devices, Inc.
Operating System Research Center
email: robert.richter@....com

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/