aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/tools/perf/scripts/python/call-graph-from-postgresql.py
diff options
context:
space:
mode:
authorEric Long <i@hack3r.moe>2024-10-02 14:25:07 +0800
committerAndrii Nakryiko <andrii@kernel.org>2024-10-07 20:28:53 -0700
commit3c591de2854381e313ec149bc1bbd8360f9ed53b (patch)
treec28120e0e644495f7e481267a12db2132fa0f8b7 /tools/perf/scripts/python/call-graph-from-postgresql.py
parentlibbpf: Do not resolve size on duplicate FUNCs (diff)
downloadwireguard-linux-3c591de2854381e313ec149bc1bbd8360f9ed53b.tar.xz
wireguard-linux-3c591de2854381e313ec149bc1bbd8360f9ed53b.zip
selftests/bpf: Test linking with duplicate extern functions
Previously when multiple BPF object files referencing the same extern function (usually kfunc) are statically linked using `bpftool gen object`, libbpf tries to get the nonexistent size of BTF_KIND_FUNC_PROTO and fails. This test ensures it is fixed. Signed-off-by: Eric Long <i@hack3r.moe> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20241002-libbpf-dup-extern-funcs-v4-2-560eb460ff90@hack3r.moe
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions