On Thu, Aug 31, 2017 at 5:48 PM, Al Viro <viro@xxxxxxxxxxxxxxxxxx> wrote: > > throw this in, perhaps? > > diff --git a/validation/preprocessor/preprocessor23.c b/validation/preprocessor/preprocessor23.c > index 25be508..a778483 100644 This one does not have a signed off. I will combine it with your previous patch. I have test with your patch. It fixes the simplified test example Linus give out. I also do the stress test on allmodconfig kernel source. There is no impact on sparse warning given on kernel source. The stress test timing is close enough. I already apply the patch. I will push to master soon. Thanks for the quick reply to fix this bug. Chris -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html