x86: cpa selftest, skip non present entries

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pud and pmd entries in the RAM area might be marked as non present.
Do not try to modify them in the selftest.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Thomas Gleixner 2008-02-04 16:48:08 +01:00 • committed by Ingo Molnar

parent 07cf89c05f

commit 64f351d197

1 changed files with 2 additions and 1 deletions

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arch/x86/mm/pageattr-test.c

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