Messages in this thread | | | Date | Tue, 14 Sep 2021 11:37:30 +1000 | From | Stephen Rothwell <> | Subject | linux-next: build failure after merge of the bpf-next tree |
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Hi all,
After merging the bpf-next tree, today's linux-next build (perf) failed like this:
util/bpf-event.c: In function 'btf__load_from_kernel_by_id': util/bpf-event.c:27:8: error: 'btf__get_from_id' is deprecated: libbpf v0.6+: use btf__load_from_kernel_by_id instead [-Werror=deprecated-declarations] 27 | int err = btf__get_from_id(id, &btf); | ^~~ In file included from util/bpf-event.c:5: /home/sfr/next/next/tools/lib/bpf/btf.h:54:16: note: declared here 54 | LIBBPF_API int btf__get_from_id(__u32 id, struct btf **btf); | ^~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors
Caused by commit
0b46b7550560 ("libbpf: Add LIBBPF_DEPRECATED_SINCE macro for scheduling API deprecations")
I have used the bpf-next tree from next-20210913 for today.
-- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |