diff options
| -rw-r--r-- | tools/perf/Makefile.perf | 1 | ||||
| -rw-r--r-- | tools/perf/examples/bpf/empty.c | 6 | ||||
| -rw-r--r-- | tools/perf/include/bpf/bpf.h | 5 |
3 files changed, 10 insertions, 2 deletions
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 9343b7d945bb..c63a3971d719 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -770,6 +770,7 @@ endif ifndef NO_LIBBPF $(call QUIET_INSTALL, lib) \ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf' + $(INSTALL) include/bpf/*.h '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf' $(call QUIET_INSTALL, lib) \ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf' $(INSTALL) examples/bpf/*.c '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf' diff --git a/tools/perf/examples/bpf/empty.c b/tools/perf/examples/bpf/empty.c index 78754df53ac1..86f97763355d 100644 --- a/tools/perf/examples/bpf/empty.c +++ b/tools/perf/examples/bpf/empty.c @@ -1,2 +1,4 @@ -char _license[] __attribute__((section("license"), used)) = "GPL"; -int _version __attribute__((section("version"), used)) = LINUX_VERSION_CODE; +#include <bpf.h> + +char _license[] SEC("license") = "GPL"; +int _version SEC("version") = LINUX_VERSION_CODE; diff --git a/tools/perf/include/bpf/bpf.h b/tools/perf/include/bpf/bpf.h new file mode 100644 index 000000000000..003afcab4e51 --- /dev/null +++ b/tools/perf/include/bpf/bpf.h @@ -0,0 +1,5 @@ +// SPDX-License-Identifier: GPL-2.0 +#ifndef _PERF_BPF_H +#define _PERF_BPF_H +#define SEC(NAME) __attribute__((section(NAME), used)) +#endif /* _PERF_BPF_H */ |