On Thu, Mar 30, 2023 at 12:07:20PM -0400, Peter Xu wrote: > Move common utility functions into uffd-common.[ch] files from the original > userfaultfd.c. This prepares for a split of userfaultfd.c into two tests: > one to only cover the old but powerful stress test, the other one covers > all the functional tests. > > This movement is kind of a brute-force effort for now, with light touch-ups > but nothing should really change. There's chances to optimize more, but > let's leave that for later. > > Signed-off-by: Peter Xu <peterx@xxxxxxxxxx> Reviewed-by: Mike Rapoport (IBM) <rppt@xxxxxxxxxx> > --- > tools/testing/selftests/mm/Makefile | 2 + > tools/testing/selftests/mm/uffd-common.c | 611 ++++++++++++++++++++ > tools/testing/selftests/mm/uffd-common.h | 117 ++++ > tools/testing/selftests/mm/userfaultfd.c | 694 +---------------------- > 4 files changed, 731 insertions(+), 693 deletions(-) > create mode 100644 tools/testing/selftests/mm/uffd-common.c > create mode 100644 tools/testing/selftests/mm/uffd-common.h > -- Sincerely yours, Mike.
