f3964599c22f ("mm/gup_benchmark: take the mmap lock around GUP")
a7c46c0c0e3d ("mm/gup: fix memory leak in __gup_benchmark_ioctl")
714a3a1ebafe ("mm/gup_benchmark.c: add additional pinning methods")
09e35a4a1ca8 ("mm/gup_benchmark: handle gup failures")
64c349f4ae78 ("mm: add infrastructure for get_user_pages_fast() benchmarking")