On Wed, May 6, 2020 at 6:32 AM Jiri Olsa <jo...@kernel.org> wrote: > > Adding test for d_path helper which is pretty much > copied from Wenbo Zhang's test for bpf_get_fd_path, > which never made it in. > > I've failed so far to compile the test with <linux/fs.h> > kernel header, so for now adding 'struct file' with f_path > member that has same offset as kernel's file object. >
Switch to using vmlinux.h? It would also be nice to use skeletons instead of bpf_object__xxx API. > Original-patch-by: Wenbo Zhang <ethercf...@gmail.com> > Signed-off-by: Jiri Olsa <jo...@kernel.org> > --- > .../testing/selftests/bpf/prog_tests/d_path.c | 196 ++++++++++++++++++ > .../testing/selftests/bpf/progs/test_d_path.c | 71 +++++++ > 2 files changed, 267 insertions(+) > create mode 100644 tools/testing/selftests/bpf/prog_tests/d_path.c > create mode 100644 tools/testing/selftests/bpf/progs/test_d_path.c > [...]
