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| author | Andrii Nakryiko <andrii@kernel.org> | 2022-05-18 11:59:13 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2022-05-19 09:03:31 -0700 |
| commit | 056431ae4d790efd0372c1daf93569fdd2814190 (patch) | |
| tree | ac29a791bc81d31211b185415a22b1e6ddf653ae | |
| parent | 70a1b25326dd77e145157ccf1a31c1948032eec4 (diff) | |
| download | linux-056431ae4d790efd0372c1daf93569fdd2814190.tar.bz2 | |
libbpf: fix up global symbol counting logic
Add the same negative ABS filter that we use in VERSIONED_SYM_COUNT to
filter out ABS symbols like LIBBPF_0.8.0.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20220518185915.3529475-2-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
| -rw-r--r-- | tools/lib/bpf/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile index 64741c55b8e3..a1265b152027 100644 --- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -127,7 +127,7 @@ TAGS_PROG := $(if $(shell which etags 2>/dev/null),etags,ctags) GLOBAL_SYM_COUNT = $(shell readelf -s --wide $(BPF_IN_SHARED) | \ cut -d "@" -f1 | sed 's/_v[0-9]_[0-9]_[0-9].*//' | \ sed 's/\[.*\]//' | \ - awk '/GLOBAL/ && /DEFAULT/ && !/UND/ {print $$NF}' | \ + awk '/GLOBAL/ && /DEFAULT/ && !/UND|ABS/ {print $$NF}' | \ sort -u | wc -l) VERSIONED_SYM_COUNT = $(shell readelf --dyn-syms --wide $(OUTPUT)libbpf.so | \ sed 's/\[.*\]//' | \ |