1 files changed, 2 insertions, 1 deletions

diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c
index 52638171d6fd..98af6e760cce 100644
--- a/arch/arm64/mm/fault.c
+++ b/arch/arm64/mm/fault.c
@@ -148,6 +148,7 @@ void do_bad_area(unsigned long addr, unsigned int esr, struct pt_regs *regs)
 #define VM_FAULT_BADACCESS      0x020000
 
 #define ESR_WRITE               (1 << 6)
+#define ESR_CM                  (1 << 8)
 #define ESR_LNX_EXEC            (1 << 24)
 
 /*
@@ -206,7 +207,7 @@ static int __kprobes do_page_fault(unsigned long addr, unsigned int esr,
         struct task_struct *tsk;
         struct mm_struct *mm;
         int fault, sig, code;
-        int write = esr & ESR_WRITE;
+        bool write = (esr & ESR_WRITE) && !(esr & ESR_CM);
         unsigned int flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE |
                 (write ? FAULT_FLAG_WRITE : 0);