commit 5d3c8b21e22712137db6bbd246d1bdcbe0a09914
author Andi Kleen <ak@suse.de> Wed Feb 13 16:20:35 2008 +0100
committer Ingo Molnar <mingo@elte.hu> Wed Feb 13 16:20:35 2008 +0100
tree b8e50f8850eb4d672aeda06819edbcf73a5d3eae
parent 2b5407811db755257ae53c75cc6b312ed5d2ad9e

x86: CPA: fix gbpages support in try_preserve_large_page

[ mingo@elte.hu: while gbpages cannot be enabled on mainline currently,
  keep the code uptodate and this fix is easy enough. ]

Use correct page sizes and masks for GB pages in try_preserve_large_page()

This prevents a boot hang on a GB capable system with CONFIG_DIRECT_GBPAGES
enabled.

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