...since otherwise we will see the following during test execution
WARNING: still unsuported BTF_KIND_DECL_TAG(bpf_fastcall) for bpf_iter_css_task_next already with attribute (bpf_kfunc), ignoring
WARNING: still unsuported BTF_KIND_DECL_TAG(bpf_fastcall) for bpf_iter_bits_new already with attribute (bpf_kfunc), ignoring
Signed-off-by: Alan Maguire <alan.maguire@xxxxxxxxxx>
---
tests/btf_functions.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/btf_functions.sh b/tests/btf_functions.sh
index 5794be9..1a28923 100755
--- a/tests/btf_functions.sh
+++ b/tests/btf_functions.sh
@@ -53,13 +53,13 @@ pahole --btf_features=default --btf_encode_detached=$outdir/vmlinux.btf --verbos
test -n "$VERBOSE" && printf "done.\n"
-funcs=$(pfunct --format_path=btf $outdir/vmlinux.btf |sort)
+funcs=$(pfunct --format_path=btf $outdir/vmlinux.btf 2>/dev/null|sort)
# all functions from DWARF; some inline functions are not inlined so include them too
pfunct --all --no_parm_names --format_path=dwarf $vmlinux | \
sort|uniq > $outdir/dwarf.funcs
# all functions from BTF (removing bpf_kfunc prefix where found)
-pfunct --all --no_parm_names --format_path=btf $outdir/vmlinux.btf |\
+pfunct --all --no_parm_names --format_path=btf $outdir/vmlinux.btf 2>/dev/null|\
awk '{ gsub("^bpf_kfunc ",""); print $0}'|sort|uniq > $outdir/btf.funcs
exact=0
--
2.43.5
