linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2020-01-20	selftests: Use consistent include paths for libbpf	Toke Høiland-Jørgensen	1	-2/+2
	Fix all selftests to include libbpf header files with the bpf/ prefix, to be consistent with external users of the library. Also ensure that all includes of exported libbpf header files (those that are exported on 'make install' of the library) use bracketed includes instead of quoted. To not break the build, keep the old include path until everything has been changed to the new one; a subsequent patch will remove that. Fixes: 6910d7d3867a ("selftests/bpf: Ensure bpf_helper_defs.h are taken from selftests dir") Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/157952560568.1683545.9649335788846513446.stgit@toke.dk
2019-07-05	selftests/bpf: convert legacy BPF maps to BTF-defined ones	Andrii Nakryiko	1	-55/+55
	Convert selftests that were originally left out and new ones added recently to consistently use BTF-defined maps. Reported-by: kernel test robot <rong.a.chen@intel.com> Signed-off-by: Andrii Nakryiko <andriin@fb.com> Acked-by: Song Liu <songliubraving@fb.com> Acked-by: Yonghong Song <yhs@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2019-05-24	selftests: bpf: Move bpf_printk to bpf_helpers.h	Michal Rostecki	1	-7/+0
	bpf_printk is a macro which is commonly used to print out debug messages in BPF programs and it was copied in many selftests and samples. Since all of them include bpf_helpers.h, this change moves the macro there. Signed-off-by: Michal Rostecki <mrostecki@opensuse.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2018-11-28	bpf: test_sockmap, add options for msg_pop_data() helper	John Fastabend	1	-13/+57
	Similar to msg_pull_data and msg_push_data add a set of options to have msg_pop_data() exercised. Signed-off-by: John Fastabend <john.fastabend@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2018-10-20	bpf: test_sockmap add options to use msg_push_data	John Fastabend	1	-23/+74
	Add options to run msg_push_data, this patch creates two more flags in test_sockmap that can be used to specify the offset and length of bytes to be added. The new options are --txmsg_start_push to specify where bytes should be inserted and --txmsg_end_push to specify how many bytes. This is analagous to the options that are used to pull data, --txmsg_start and --txmsg_end. In addition to adding the options tests are added to the test suit to run the tests similar to what was done for msg_pull_data. Signed-off-by: John Fastabend <john.fastabend@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2018-05-16	bpf: selftest additions for SOCKHASH	John Fastabend	1	-0/+363
	This runs existing SOCKMAP tests with SOCKHASH map type. To do this we push programs into include file and build two BPF programs. One for SOCKHASH and one for SOCKMAP. We then run the entire test suite with each type. Signed-off-by: John Fastabend <john.fastabend@gmail.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>