x86/intel_rdt: Ensure RDT cleanup on exit

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The RDT system's initialization does not have the corresponding exit
handling to ensure everything initialized on load is cleaned up also.

Introduce the cleanup routines that complement all initialization. This
includes the removal of a duplicate rdtgroup_init() declaration.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: fenghua.yu@intel.com
Cc: tony.luck@intel.com
Cc: vikas.shivappa@linux.intel.com
Cc: gavin.hindman@intel.com
Cc: jithu.joseph@intel.com
Cc: dave.hansen@intel.com
Cc: hpa@zytor.com
Link: https://lkml.kernel.org/r/a9e3a2bbd731d13915d2d7bf05d4f675b4fa109b.1529706536.git.reinette.chatre@intel.com

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Reinette Chatre 2018-06-22 15:42:24 -07:00 • committed by Thomas Gleixner

parent f4e80d67a5

commit 0af6a48da4

3 changed files with 19 additions and 2 deletions

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11

arch/x86/kernel/cpu/intel_rdt.c

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3

arch/x86/kernel/cpu/intel_rdt.h

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7

arch/x86/kernel/cpu/intel_rdt_rdtgroup.c

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