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Re: [PATCH] intelrdt: resctrl: recommend locking for resctrlfs

From Thomas Gleixner <tglx@linutronix.de>
Newsgroups linux.kernel
Subject Re: [PATCH] intelrdt: resctrl: recommend locking for resctrlfs
Date 2016-11-30 22:20 +0100
Message-ID <sJksh-2R0-23@gated-at.bofh.it> (permalink)
References <sJfiV-7Va-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Wed, 30 Nov 2016, Marcelo Tosatti wrote:
> 
> There is a locking problem between different applications
> reading/writing to resctrlfs directory at the same time (read the patch
> below for details).
> 
> Suggest a standard locking scheme for applications to use.
> 
> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
> 
> --- Documentation/x86/intel_rdt_ui.txt.orig	2016-11-30 13:40:33.080233101 -0200
> +++ Documentation/x86/intel_rdt_ui.txt	2016-11-30 13:45:01.253703259 -0200

I can't remember that we changed the -p1 patch format to -p0 :(

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[PATCH] intelrdt: resctrl: recommend locking for resctrlfs  Marcelo Tosatti <mtosatti@redhat.com> - 2016-11-30 16:50 +0100
  Re: [PATCH] intelrdt: resctrl: recommend locking for resctrlfs  Thomas Gleixner <tglx@linutronix.de> - 2016-11-30 22:20 +0100
  Re: [PATCH] intelrdt: resctrl: recommend locking for resctrlfs Fenghua Yu <fenghua.yu@intel.com> - 2016-11-30 23:10 +0100
    Re: [PATCH] intelrdt: resctrl: recommend locking for resctrlfs Marcelo Tosatti <mtosatti@redhat.com> - 2016-12-01 14:00 +0100
      Re: [PATCH] intelrdt: resctrl: recommend locking for resctrlfs Fenghua Yu <fenghua.yu@intel.com> - 2016-12-01 23:00 +0100
    [PATCH v2] intelrdt: resctrl: recommend locking for resctrlfs  Marcelo Tosatti <mtosatti@redhat.com> - 2016-12-02 12:00 +0100
      Re: [PATCH v2] intelrdt: resctrl: recommend locking for resctrlfs  Thomas Gleixner <tglx@linutronix.de> - 2016-12-02 12:30 +0100
        Re: [PATCH v2] intelrdt: resctrl: recommend locking for resctrlfs Marcelo Tosatti <mtosatti@redhat.com> - 2016-12-02 23:10 +0100
          Re: [PATCH v2] intelrdt: resctrl: recommend locking for resctrlfs Thomas Gleixner <tglx@linutronix.de> - 2016-12-09 10:40 +0100

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