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x86: Remove looking for setting of _PAGE_PAT_LARGE in pageattr.c
When modifying page attributes via change_page_attr_set_clr() don't test for setting _PAGE_PAT_LARGE, as this is - never done - PAT support for large pages is not included in the kernel up to now Signed-off-by: Juergen Gross <jgross@suse.com> Cc: stefan.bader@canonical.com Cc: xen-devel@lists.xensource.com Cc: konrad.wilk@oracle.com Cc: ville.syrjala@linux.intel.com Cc: david.vrabel@citrix.com Cc: jbeulich@suse.com Cc: toshi.kani@hp.com Cc: plagnioj@jcrosoft.com Cc: tomi.valkeinen@ti.com Cc: bhelgaas@google.com Link: http://lkml.kernel.org/r/1415019724-4317-11-git-send-email-jgross@suse.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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@ -1307,7 +1307,7 @@ static int __change_page_attr_set_clr(struct cpa_data *cpa, int checkalias)
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static inline int cache_attr(pgprot_t attr)
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{
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return pgprot_val(attr) &
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(_PAGE_PAT | _PAGE_PAT_LARGE | _PAGE_PWT | _PAGE_PCD);
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(_PAGE_PAT | _PAGE_PWT | _PAGE_PCD);
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}
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static int change_page_attr_set_clr(unsigned long *addr, int numpages,
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