On Tue, Mar 21, 2023 at 12:25:10PM +0000, Mark Rutland wrote: > This series adds tests for the usercopy functions, which have found a > few issues on most architectures I've tested on. The last two patches > are fixes for arm64 (which pass all the tests, and are at least as good > performance-wise as the existing implementation). > [...] > lib/usercopy_kunit.c | 506 ++++++++++++++++++++++++++++++++++ You didn't like lib/test_user_copy.c ? :) There was a prior attempt to move it to KUnit: https://lore.kernel.org/lkml/20200721174654.72132-1-vitor@xxxxxxxxxxx/ -- Kees Cook
