On Wed, Dec 20, 2023 at 07:38:49PM -0800, Alexei Starovoitov wrote: > From: Alexei Starovoitov <ast@xxxxxxxxxx> > > v1->v2: > Fixed issues pointed out by Daniel, added more tests, attempted to convert profiler.c, > but barrier_var() wins vs bpf_cmp(). To be investigated. > Patches 1-4 are good to go, but 5 needs more work. > > Alexei Starovoitov (5): > selftests/bpf: Attempt to build BPF programs with -Wsign-compare > bpf: Introduce "volatile compare" macro > selftests/bpf: Convert exceptions_assert.c to bpf_cmp > selftests/bpf: Remove bpf_assert_eq-like macros. > selftests/bpf: Attempt to convert profiler.c to bpf_cmp. lgtm, for patches 1-4: Acked-by: Jiri Olsa <jolsa@xxxxxxxxxx> jirka > > tools/testing/selftests/bpf/Makefile | 1 + > .../testing/selftests/bpf/bpf_experimental.h | 194 ++++-------------- > .../bpf/progs/bpf_iter_bpf_percpu_hash_map.c | 2 +- > .../selftests/bpf/progs/bpf_iter_task_vmas.c | 2 +- > .../selftests/bpf/progs/bpf_iter_tasks.c | 2 +- > .../selftests/bpf/progs/bpf_iter_test_kern4.c | 2 +- > .../progs/cgroup_getset_retval_setsockopt.c | 2 +- > .../selftests/bpf/progs/cgrp_ls_sleepable.c | 2 +- > .../selftests/bpf/progs/cpumask_success.c | 2 +- > .../testing/selftests/bpf/progs/exceptions.c | 20 +- > .../selftests/bpf/progs/exceptions_assert.c | 80 ++++---- > tools/testing/selftests/bpf/progs/iters.c | 4 +- > .../selftests/bpf/progs/iters_task_vma.c | 3 +- > .../selftests/bpf/progs/linked_funcs1.c | 2 +- > .../selftests/bpf/progs/linked_funcs2.c | 2 +- > .../testing/selftests/bpf/progs/linked_list.c | 2 +- > .../selftests/bpf/progs/local_storage.c | 2 +- > tools/testing/selftests/bpf/progs/lsm.c | 2 +- > .../selftests/bpf/progs/normal_map_btf.c | 2 +- > .../selftests/bpf/progs/profiler.inc.h | 71 ++----- > tools/testing/selftests/bpf/progs/profiler2.c | 1 + > tools/testing/selftests/bpf/progs/profiler3.c | 1 + > .../selftests/bpf/progs/sockopt_inherit.c | 2 +- > .../selftests/bpf/progs/sockopt_multi.c | 2 +- > .../selftests/bpf/progs/sockopt_qos_to_cc.c | 2 +- > .../testing/selftests/bpf/progs/test_bpf_ma.c | 2 +- > .../bpf/progs/test_core_reloc_kernel.c | 2 +- > .../bpf/progs/test_core_reloc_module.c | 8 +- > .../selftests/bpf/progs/test_fsverity.c | 2 +- > .../bpf/progs/test_skc_to_unix_sock.c | 2 +- > .../bpf/progs/test_xdp_do_redirect.c | 2 +- > 31 files changed, 146 insertions(+), 279 deletions(-) > > -- > 2.34.1 > >
