ipv6: Don't send packet to big messages to self

[firefly-linux-kernel-4.4.55.git] / fs / exec.c

diff --git a/fs/exec.c b/fs/exec.c
index 18c45cac368fe3ec830c7f0c8433e5cd2db0fc2d..20df02c1cc70190b04802493d5a25b802e0adcba 100644 (file)
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -434,8 +434,9 @@ static int count(struct user_arg_ptr argv, int max)
                        if (IS_ERR(p))
                                return -EFAULT;
 
-                       if (i++ >= max)
+                       if (i >= max)
                                return -E2BIG;
+                       ++i;
 
                        if (fatal_signal_pending(current))
                                return -ERESTARTNOHAND;