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| author | Juergen Gross <jgross@suse.com> | 2014-11-03 14:01:56 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2014-11-16 11:04:25 +0100 |
| commit | 102e19e1955d85f31475416b1ee22980c6462cf8 (patch) | |
| tree | ff20eaddd575833e01620b569984b83419a73d03 /arch/x86/mm | |
| parent | 2a3746984c98b17b565e6a2c2bbaaaef757db1b4 (diff) | |
| download | linux-102e19e1955d85f31475416b1ee22980c6462cf8.tar.bz2 | |
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>
Diffstat (limited to 'arch/x86/mm')
| -rw-r--r-- | arch/x86/mm/pageattr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c index ae242a7c11c7..87c0d361c6d4 100644 --- a/arch/x86/mm/pageattr.c +++ b/arch/x86/mm/pageattr.c @@ -1307,7 +1307,7 @@ static int __change_page_attr_set_clr(struct cpa_data *cpa, int checkalias) static inline int cache_attr(pgprot_t attr) { return pgprot_val(attr) & - (_PAGE_PAT | _PAGE_PAT_LARGE | _PAGE_PWT | _PAGE_PCD); + (_PAGE_PAT | _PAGE_PWT | _PAGE_PCD); } static int change_page_attr_set_clr(unsigned long *addr, int numpages, |