linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2022-09-02	selftests/bpf: Store BPF object files with .bpf.o extension	Daniel Müller	1	-1/+1
	BPF object files are, in a way, the final artifact produced as part of the ahead-of-time compilation process. That makes them somewhat special compared to "regular" object files, which are a intermediate build artifacts that can typically be removed safely. As such, it can make sense to name them differently to make it easier to spot this difference at a glance. Among others, libbpf-bootstrap [0] has established the extension .bpf.o for BPF object files. It seems reasonable to follow this example and establish the same denomination for selftest build artifacts. To that end, this change adjusts the corresponding part of the build system and the test programs loading BPF object files to work with .bpf.o files. [0] https://github.com/libbpf/libbpf-bootstrap Suggested-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Daniel Müller <deso@posteo.net> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20220901222253.1199242-1-deso@posteo.net
2021-11-07	selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere	Andrii Nakryiko	1	-1/+1
	-Dbpf_prog_load_deprecated=bpf_prog_test_load trick is both ugly and breaks when deprecation goes into effect due to macro magic. Convert all the uses to explicit bpf_prog_test_load() calls which avoid deprecation errors and makes everything less magical. Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Dave Marchevsky <davemarchevsky@fb.com> Link: https://lore.kernel.org/bpf/20211103220845.2676888-12-andrii@kernel.org
2021-10-08	selfetest/bpf: Make some tests serial	Yucong Sun	1	-1/+1
	Change tests that often fails in parallel execution mode to serial. Signed-off-by: Yucong Sun <sunyucong@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20211006185619.364369-15-fallentree@fb.com
2019-05-09	selftests: bpf: initialize bpf_object pointers where needed	Lorenz Bauer	1	-0/+3
	There are a few tests which call bpf_object__close on uninitialized bpf_object*, which may segfault. Explicitly zero-initialise these pointers to avoid this. Signed-off-by: Lorenz Bauer <lmb@cloudflare.com> Acked-by: Martin KaFai Lau <kafai@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2019-03-02	selftests: bpf: break up test_progs - tracepoint	Stanislav Fomichev	1	-0/+132
	Move tracepoint prog tests into separate files. Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>