linux

Author SHA1 Message Date

Author	SHA1	Message	Date
Martin KaFai Lau	a2e8bbd2ef	bpf: Fix test_obj_id.c for llvm 5.0 llvm 5.0 does not like the section name and the function name to be the same: clang -I. -I./include/uapi -I../../../include/uapi \ -I../../../../samples/bpf/ \ -Wno-compare-distinct-pointer-types \ -O2 -target bpf -c \ linux/tools/testing/selftests/bpf/test_obj_id.c -o \ linux/tools/testing/selftests/bpf/test_obj_id.o fatal error: error in backend: 'test_prog_id' label emitted multiple times to assembly file clang-5.0: error: clang frontend command failed with exit code 70 (use -v to see invocation) clang version 5.0.0 (trunk 304326) (llvm/trunk 304329) This patch makes changes to the section name and the function name. Fixes: `95b9afd398` ("bpf: Test for bpf ID") Reported-by: Alexei Starovoitov <ast@fb.com> Reported-by: Yonghong Song <yhs@fb.com> Signed-off-by: Martin KaFai Lau <kafai@fb.com> Acked-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Yonghong Song <yhs@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2017-06-09 15:15:11 -04:00
Martin KaFai Lau	95b9afd398	bpf: Test for bpf ID Add test to exercise the bpf_prog/map id generation, bpf_(prog\|map)_get_next_id(), bpf_(prog\|map)_get_fd_by_id() and bpf_get_obj_info_by_fd(). Signed-off-by: Martin KaFai Lau <kafai@fb.com> Acked-by: Alexei Starovoitov <ast@fb.com> Acked-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: David S. Miller <davem@davemloft.net>	2017-06-06 15:41:24 -04:00

Martin KaFai Lau

a2e8bbd2ef

bpf: Fix test_obj_id.c for llvm 5.0

llvm 5.0 does not like the section name and the function name
to be the same:

clang -I. -I./include/uapi -I../../../include/uapi \
	-I../../../../samples/bpf/ \
	-Wno-compare-distinct-pointer-types \
	-O2 -target bpf -c \
	linux/tools/testing/selftests/bpf/test_obj_id.c -o \
	linux/tools/testing/selftests/bpf/test_obj_id.o
fatal error: error in backend: 'test_prog_id' label emitted multiple times to
assembly file
clang-5.0: error: clang frontend command failed with exit code 70 (use -v to
see invocation)
clang version 5.0.0 (trunk 304326) (llvm/trunk 304329)

This patch makes changes to the section name and the function name.

Fixes: 95b9afd398 ("bpf: Test for bpf ID")
Reported-by: Alexei Starovoitov <ast@fb.com>
Reported-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-06-09 15:15:11 -04:00

Martin KaFai Lau

95b9afd398

bpf: Test for bpf ID

Add test to exercise the bpf_prog/map id generation,
bpf_(prog|map)_get_next_id(), bpf_(prog|map)_get_fd_by_id() and
bpf_get_obj_info_by_fd().

Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Acked-by: Alexei Starovoitov <ast@fb.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-06-06 15:41:24 -04:00

2 Commits