Pull rmia32 into release branch

[firefly-linux-kernel-4.4.55.git] / kernel / signal.c

diff --git a/kernel/signal.c b/kernel/signal.c
index d09692b4037614cf8a596ec229002018ebee9aac..934ae5e687b960ddf78c939db4b0e55936799243 100644 (file)
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -979,7 +979,8 @@ static void print_fatal_signal(struct pt_regs *regs, int signr)
                for (i = 0; i < 16; i++) {
                        unsigned char insn;
 
-                       __get_user(insn, (unsigned char *)(regs->ip + i));
+                       if (get_user(insn, (unsigned char *)(regs->ip + i)))
+                               break;
                        printk("%02x ", insn);
                }
        }