diff options
| author | Ingo Molnar | 2019-04-16 12:02:43 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2019-04-16 12:02:43 +0200 |
| commit | 496156e3647f44e2aab3e64f86b63294afca458a (patch) | |
| tree | de4c35460ef0249623d45627ad40abad07b8e7cf /tools/lib | |
| parent | cabf5ebbabcd4ad59b6eb216876c4c2e56fd3386 (diff) | |
| parent | 618d919cae2fcaadc752f27ddac8b939da8b441a (diff) | |
Merge branch 'linus' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/lib')
| -rw-r--r-- | tools/lib/bpf/Makefile | 7 | ||||
| -rw-r--r-- | tools/lib/bpf/btf.c | 3 |
2 files changed, 7 insertions, 3 deletions
diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile index 5bf8e52c41fc..8e7c56e9590f 100644 --- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -177,7 +177,7 @@ $(OUTPUT)libbpf.so: $(OUTPUT)libbpf.so.$(LIBBPF_VERSION) $(OUTPUT)libbpf.so.$(LIBBPF_VERSION): $(BPF_IN) $(QUIET_LINK)$(CC) --shared -Wl,-soname,libbpf.so.$(VERSION) \ - -Wl,--version-script=$(VERSION_SCRIPT) $^ -o $@ + -Wl,--version-script=$(VERSION_SCRIPT) $^ -lelf -o $@ @ln -sf $(@F) $(OUTPUT)libbpf.so @ln -sf $(@F) $(OUTPUT)libbpf.so.$(VERSION) @@ -220,8 +220,9 @@ install_lib: all_cmd install_headers: $(call QUIET_INSTALL, headers) \ $(call do_install,bpf.h,$(prefix)/include/bpf,644); \ - $(call do_install,libbpf.h,$(prefix)/include/bpf,644); - $(call do_install,btf.h,$(prefix)/include/bpf,644); + $(call do_install,libbpf.h,$(prefix)/include/bpf,644); \ + $(call do_install,btf.h,$(prefix)/include/bpf,644); \ + $(call do_install,xsk.h,$(prefix)/include/bpf,644); install: install_lib diff --git a/tools/lib/bpf/btf.c b/tools/lib/bpf/btf.c index 87e3020ac1bc..cf119c9b6f27 100644 --- a/tools/lib/bpf/btf.c +++ b/tools/lib/bpf/btf.c @@ -2107,6 +2107,9 @@ static int btf_dedup_is_equiv(struct btf_dedup *d, __u32 cand_id, return fwd_kind == real_kind; } + if (cand_kind != canon_kind) + return 0; + switch (cand_kind) { case BTF_KIND_INT: return btf_equal_int(cand_type, canon_type); |