ppc64: use symbolic names for fault types

a18c494e · Anton Blanchard · 132eedc7 · a18c494e
Commit a18c494e authored Jul 17, 2002 by Anton Blanchard
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Showing with 6 additions and 4 deletions

arch/ppc64/mm/fault.c arch/ppc64/mm/fault.c +6 -4

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--- a/arch/ppc64/mm/fault.c
+++ b/arch/ppc64/mm/fault.c
@@ -121,16 +121,18 @@ void do_page_fault(struct pt_regs *regs, unsigned long address,
 	 */
 	switch (handle_mm_fault(mm, vma, address, is_write)) {
-	case 1:
+	case VM_FAULT_MINOR:
 		current->min_flt++;
 		break;
-	case 2:
+	case VM_FAULT_MAJOR:
 		current->maj_flt++;
 		break;
-	case 0:
+	case VM_FAULT_SIGBUS:
 		goto do_sigbus;
-	default:
+	case VM_FAULT_OOM:
 		goto out_of_memory;
+	default:
+		BUG();
 	}
 	up_read(&mm->mmap_sem);