Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fbd3bfd87f91e6a454f3f61f67ee745f0cb59aa4
Commit: fbd3bfd87f91e6a454f3f61f67ee745f0cb59aa4
Parent: 718f94974d59f57a57480d2448beee05720ab237
Author: Joerg Roedel <[EMAIL PROTECTED]>
AuthorDate: Wed Jan 30 13:33:43 2008 +0100
Committer: Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 13:33:43 2008 +0100
x86: use __PAGE_KERNEL_EXEC in ioremap_64.c
This patch replaces the manual permission setup for pages in ioremap_64.c
with
the pre-defined __PAGE_KERNEL_EXEC value.
Signed-off-by: Joerg Roedel <[EMAIL PROTECTED]>
Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
---
arch/x86/mm/ioremap_64.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/arch/x86/mm/ioremap_64.c b/arch/x86/mm/ioremap_64.c
index 6fbd3c7..d6cf149 100644
--- a/arch/x86/mm/ioremap_64.c
+++ b/arch/x86/mm/ioremap_64.c
@@ -84,8 +84,7 @@ void __iomem * __ioremap(unsigned long phys_addr, unsigned
long size, unsigned l
if (phys_addr >= ISA_START_ADDRESS && last_addr < ISA_END_ADDRESS)
return (__force void __iomem *)phys_to_virt(phys_addr);
- pgprot = __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_GLOBAL
- | _PAGE_DIRTY | _PAGE_ACCESSED | flags);
+ pgprot = __pgprot(__PAGE_KERNEL_EXEC | _PAGE_GLOBAL | flags);
/*
* Mappings have to be page-aligned
*/
-
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