arm: fix up handle_mm_fault changes

Update arm to use bitwise types for its VM_FAULT_ constants.

Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index c04124a095cfb7eb0603471fdd3dd6566592558f..846cce48e2b7fa8e2a012bfab6e76e1431390155 100644 (file)
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -145,8 +145,8 @@ void do_bad_area(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
                __do_kernel_fault(mm, addr, fsr, regs);
 }
 
-#define VM_FAULT_BADMAP                (-20)
-#define VM_FAULT_BADACCESS     (-21)
+#define VM_FAULT_BADMAP                0x010000
+#define VM_FAULT_BADACCESS     0x020000
 
 static int
 __do_page_fault(struct mm_struct *mm, unsigned long addr, unsigned int fsr,
@@ -249,7 +249,7 @@ do_page_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
        /*
         * Handle the "normal" case first - VM_FAULT_MAJOR / VM_FAULT_MINOR
         */
-       if (likely(!(fault & VM_FAULT_ERROR)))
+       if (likely(!(fault & (VM_FAULT_ERROR | VM_FAULT_BADMAP | VM_FAULT_BADACCESS))))
                return 0;
 
        /*