The result of (trap == 0x400) is already in is_exec.
Signed-off-by: Christophe Leroy <christophe.le...@c-s.fr>
---
arch/powerpc/mm/fault.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c
index 9d21e5fd383d..b56bf472db6d 100644
--- a/arch/powerpc/mm/fault.c
+++ b/arch/powerpc/mm/fault.c
@@ -213,7 +213,7 @@ int do_page_fault(struct pt_regs *regs, unsigned long
address,
* bits we are interested in. But there are some bits which
* indicate errors in DSISR but can validly be set in SRR1.
*/
- if (trap == 0x400)
+ if (is_exec)
error_code &= 0x48200000;
else
is_write = error_code & DSISR_ISSTORE;
--
2.12.0
