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x86: sparse warnings in pageattr.c

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Adjust the definition of lookup_address to take an unsigned long
level argument.  Adjust callers in xen/mmu.c that pass in a
dummy variable.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Harvey Harrison
2008-02-09 23:24:08 +01:00
committed by Thomas Gleixner
parent 7c36752a6b
commit da7bfc50f5
3 changed files with 9 additions and 7 deletions
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include/asm-x86/pgtable.h
+1 -1
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@@ -255,7 +255,7 @@ enum {
* NOTE: the return type is pte_t but if the pmd is PSE then we return it
* as a pte too.
*/
extern pte_t *lookup_address(unsigned long address, int *level);
extern pte_t *lookup_address(unsigned long address, unsigned int *level);
/* local pte updates need not use xchg for locking */
static inline pte_t native_local_ptep_get_and_clear(pte_t *ptep)