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[ARM] 5272/1: remove conditional compilation in show_pte()

The PTRS_PER_PMD != 1 condition can be evaluated with C code and
optimized at compile time.

Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Nicolas Pitre 16 年之前
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共有 1 个文件被更改,包括 2 次插入3 次删除
  1. 2 3
      arch/arm/mm/fault.c

+ 2 - 3
arch/arm/mm/fault.c

@@ -72,9 +72,8 @@ void show_pte(struct mm_struct *mm, unsigned long addr)
 		}
 
 		pmd = pmd_offset(pgd, addr);
-#if PTRS_PER_PMD != 1
-		printk(", *pmd=%08lx", pmd_val(*pmd));
-#endif
+		if (PTRS_PER_PMD != 1)
+			printk(", *pmd=%08lx", pmd_val(*pmd));
 
 		if (pmd_none(*pmd))
 			break;