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Diffstat (limited to 'arch/sparc/include/asm/pgtable_64.h')
-rw-r--r--arch/sparc/include/asm/pgtable_64.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h
index ff97960b6242..0ad0a1285bd0 100644
--- a/arch/sparc/include/asm/pgtable_64.h
+++ b/arch/sparc/include/asm/pgtable_64.h
@@ -918,7 +918,7 @@ static inline bool kern_addr_valid(unsigned long addr)
if ((paddr >> MAX_PHYS_ADDRESS_BITS) != 0UL)
return false;
- return test_bit(paddr >> 22, sparc64_valid_addr_bitmap);
+ return test_bit(paddr >> ILOG2_4MB, sparc64_valid_addr_bitmap);
}
extern int page_in_phys_avail(unsigned long paddr);
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