From 9b6eb0478dfad3b0e7af6c73523d96826210f4fe Mon Sep 17 00:00:00 2001 From: Andrii Nakryiko Date: Wed, 16 Feb 2022 15:35:40 -0800 Subject: bpftool: Fix C++ additions to skeleton Mark C++-specific T::open() and other methods as static inline to avoid symbol redefinition when multiple files use the same skeleton header in an application. Fixes: bb8ffe61ea45 ("bpftool: Add C++-specific open/load/etc skeleton wrappers") Signed-off-by: Andrii Nakryiko Signed-off-by: Alexei Starovoitov Link: https://lore.kernel.org/bpf/20220216233540.216642-1-andrii@kernel.org --- tools/bpf/bpftool/gen.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'tools') diff --git a/tools/bpf/bpftool/gen.c b/tools/bpf/bpftool/gen.c index e461059a72ee..f8c1413523a3 100644 --- a/tools/bpf/bpftool/gen.c +++ b/tools/bpf/bpftool/gen.c @@ -834,13 +834,13 @@ static int do_skeleton(int argc, char **argv) \n\ \n\ #ifdef __cplusplus \n\ - static struct %1$s *open(const struct bpf_object_open_opts *opts = nullptr);\n\ - static struct %1$s *open_and_load(); \n\ - static int load(struct %1$s *skel); \n\ - static int attach(struct %1$s *skel); \n\ - static void detach(struct %1$s *skel); \n\ - static void destroy(struct %1$s *skel); \n\ - static const void *elf_bytes(size_t *sz); \n\ + static inline struct %1$s *open(const struct bpf_object_open_opts *opts = nullptr);\n\ + static inline struct %1$s *open_and_load(); \n\ + static inline int load(struct %1$s *skel); \n\ + static inline int attach(struct %1$s *skel); \n\ + static inline void detach(struct %1$s *skel); \n\ + static inline void destroy(struct %1$s *skel); \n\ + static inline const void *elf_bytes(size_t *sz); \n\ #endif /* __cplusplus */ \n\ }; \n\ \n\ -- cgit v1.2.3