Bug 229559 - PAGE_MASK missing for x86_64 in kernel-headers
PAGE_MASK missing for x86_64 in kernel-headers
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: kernel (Show other bugs)
x86_64 Linux
medium Severity medium
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Assigned To: Don Zickus
Brian Brock
Depends On:
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Reported: 2007-02-21 14:58 EST by Axel Thimm
Modified: 2007-11-30 17:07 EST (History)
2 users (show)

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Doc Type: Bug Fix
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Last Closed: 2007-06-25 09:53:33 EDT
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Description Axel Thimm 2007-02-21 14:58:55 EST
PAGE_MASK is usually found in <asm/page.h>, this just includes an effectively
empty <asm-x86_64/page.h>:

#ifndef _X86_64_PAGE_H
#define _X86_64_PAGE_H

#endif /* _X86_64_PAGE_H */
Comment 1 Axel Thimm 2007-05-19 10:31:28 EDT
This breaks directfb and pm-utils. :(
Comment 2 David Woodhouse 2007-06-25 09:53:33 EDT
Those programs are broken, then. They should not be relying on kernel-private
stuff like PAGE_SIZE. Use getpagesize() instead.

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