On Fri, Jun 24, 2022 at 10:48:39AM -0700, Kees Cook wrote: > On Thu, Jun 23, 2022 at 05:38:25PM +0200, Gustavo A. R. Silva wrote: > > Which object files are you comparing here? because I don't see the zero > > change when comparing the before and after of megaraid_sas_fp.o with > > the change you propose. > > Hm, maybe I did something wrong. But I was looking at megaraid_sas_fp.o Explaining my process got a bit long, so I wrote a blog post on it. Here's how I did my examination of the resulting output: https://outflux.net/blog/archives/2022/06/24/finding-binary-differences/ -- Kees Cook