diff mbox series

[v2,5/6] arm: fault: Convert to VM_FAULT_ARCH_* codes

Message ID 20230315030359.14162-6-palmer@rivosinc.com (mailing list archive)
State New
Headers show
Series mm: Stop alaising VM_FAULT_HINDEX_MASK in arch code | expand

Commit Message

Palmer Dabbelt March 15, 2023, 3:03 a.m. UTC 
These conflict with VM_FAULT_HINDEX_MASK, so move to some designated
arch-specific values.

Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
---
 arch/arm/mm/fault.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index 2418f1efabd8..c57ea332ca97 100644
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -216,8 +216,8 @@  void do_bad_area(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
 }
 
 #ifdef CONFIG_MMU
-#define VM_FAULT_BADMAP		((__force vm_fault_t)0x010000)
-#define VM_FAULT_BADACCESS	((__force vm_fault_t)0x020000)
+#define VM_FAULT_BADMAP		VM_FAULT_ARCH_0
+#define VM_FAULT_BADACCESS	VM_FAULT_ARCH_1
 
 static inline bool is_permission_fault(unsigned int fsr)
 {