Re: [PATCH 6/8] selftests/vm: gup_test: introduce the dump_pages() sub-test

On Sun, Sep 27, 2020 at 11:21:57PM -0700, John Hubbard wrote: > For quite a while, I was doing a quick hack to gup_test.c (previously, > gup_benchmark.c) whenever I wanted to try out my changes to dump_page(). > This makes that hack unnecessary, and instead allows anyone to easily > get the same co

[PATCH 6/8] selftests/vm: gup_test: introduce the dump_pages() sub-test

For quite a while, I was doing a quick hack to gup_test.c (previously, gup_benchmark.c) whenever I wanted to try out my changes to dump_page(). This makes that hack unnecessary, and instead allows anyone to easily get the same coverage from a user space program. That saves a lot of time because you