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Re: [PATCH 16/21] x86/intel_rdt/cqm: Add mount,umount support

From Thomas Gleixner <tglx@linutronix.de>
Newsgroups linux.kernel
Subject Re: [PATCH 16/21] x86/intel_rdt/cqm: Add mount,umount support
Date 2017-07-02 15:30 +0200
Message-ID <tYN6N-2qM-5@gated-at.bofh.it> (permalink)
References <tWHoR-5Yd-3@gated-at.bofh.it> <tWHoS-5Yd-31@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Mon, 26 Jun 2017, Vikas Shivappa wrote:
>  
>  	list_for_each_entry_safe(rdtgrp, tmp, &rdt_all_groups, rdtgroup_list) {
> +		/* Free any child rmids */
> +		llist = &rdtgrp->crdtgrp_list;
> +		list_for_each_entry_safe(sentry, stmp, llist, crdtgrp_list) {
> +			free_rmid(sentry->rmid);
> +			list_del(&sentry->crdtgrp_list);
> +			kfree(sentry);
> +		}

I'm pretty sure, that I've seen exactly this code sequence already. Please
create a helper instead of copying stuff over and over.

Thanks,

	tglx

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Thread

[PATCH V1 00/21] x86/cqm3: Resctrl based cqm Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
  [PATCH 16/21] x86/intel_rdt/cqm: Add mount,umount support Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
    Re: [PATCH 16/21] x86/intel_rdt/cqm: Add mount,umount support Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 15:30 +0200
  [PATCH 20/21] x86/intel_rdt/mbm: Add mbm counter initialization Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
  [PATCH 13/21] x86/intel_rdt/cqm: Add cpus file support Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
    Re: [PATCH 13/21] x86/intel_rdt/cqm: Add cpus file support Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 13:20 +0200
    Re: [PATCH 13/21] x86/intel_rdt/cqm: Add cpus file support Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 14:40 +0200
  [PATCH 15/21] x86/intel_rdt/cqm: Add rmdir support Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
    Re: [PATCH 15/21] x86/intel_rdt/cqm: Add rmdir support Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 15:20 +0200
  [PATCH 03/21] x86/intel_rdt/cqm: Documentation for resctrl based RDT Monitoring Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
  [PATCH 21/21] x86/intel_rdt/mbm: Handle counter overflow Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
    Re: [PATCH 21/21] x86/intel_rdt/mbm: Handle counter overflow Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 16:00 +0200
  [PATCH 14/21] x86/intel_rdt/cqm: Add mon_data Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
    Re: [PATCH 14/21] x86/intel_rdt/cqm: Add mon_data Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 14:50 +0200
  [PATCH 17/21] x86/intel_rdt/cqm: Add sched_in support Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
    Re: [PATCH 17/21] x86/intel_rdt/cqm: Add sched_in support Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 15:40 +0200
  [PATCH 12/21] x86/intel_rdt/cqm: Add tasks file support Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
    Re: [PATCH 12/21] x86/intel_rdt/cqm: Add tasks file support Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 13:10 +0200
  [PATCH 08/21] x86/intel_rdt/cqm: Add RMID(Resource monitoring ID) management Vikas Shivappa <vikas.shivappa@linux.intel.com> - 2017-06-26 21:00 +0200
    Re: [PATCH 08/21] x86/intel_rdt/cqm: Add RMID(Resource monitoring  ID) management Thomas Gleixner <tglx@linutronix.de> - 2017-07-02 12:10 +0200
      Re: [PATCH 08/21] x86/intel_rdt/cqm: Add RMID(Resource monitoring  ID) management Thomas Gleixner <tglx@linutronix.de> - 2017-07-03 12:00 +0200

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