[PATCH 2/2] drivers/dax: Changing RC value

[Pushkar Jambhlekar]

Changing rc value from VM_FAULT_FALLBACK to VM_FAULT_SIGBUS for an unknown / 
unsupported fault size.

Signed-off-by: Pushkar Jambhlekar <pushkar....@gmail.com>
---
 drivers/dax/dax.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dax/dax.c b/drivers/dax/dax.c
index fd9c4db..6156fdc 100644
--- a/drivers/dax/dax.c
+++ b/drivers/dax/dax.c
@@ -590,7 +590,7 @@ static int dax_dev_huge_fault(struct vm_fault *vmf,
                rc = __dax_dev_pud_fault(dax_dev, vmf);
                break;
        default:
-               rc = VM_FAULT_FALLBACK;
+               rc = VM_FAULT_SIGBUS;
        }
        rcu_read_unlock();
 
-- 
2.7.4