Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=bdef40a6af64a0140a65df49bf504124d57094a9
Commit:     bdef40a6af64a0140a65df49bf504124d57094a9
Parent:     c70df74376c1e29a04e07e23dd3f4c384d6166dd
Author:     Jeremy Fitzhardinge <[EMAIL PROTECTED]>
AuthorDate: Tue Jul 17 18:37:04 2007 -0700
Committer:  Jeremy Fitzhardinge <[EMAIL PROTECTED]>
CommitDate: Wed Jul 18 08:47:41 2007 -0700

    paravirt: export __supported_pte_mask
    
    __supported_pte_mask is needed when constructing pte values.  Xen
    device drivers need to do this to make mappings of foreign pages (ie,
    pages granted to us by other domains).
    
    Signed-off-by: Jeremy Fitzhardinge <[EMAIL PROTECTED]>
---
 arch/i386/mm/init.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/i386/mm/init.c b/arch/i386/mm/init.c
index f9b6a88..6a68b1a 100644
--- a/arch/i386/mm/init.c
+++ b/arch/i386/mm/init.c
@@ -473,6 +473,7 @@ void zap_low_mappings (void)
 
 static int disable_nx __initdata = 0;
 u64 __supported_pte_mask __read_mostly = ~_PAGE_NX;
+EXPORT_SYMBOL_GPL(__supported_pte_mask);
 
 /*
  * noexec = on|off
-
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