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authorArnaldo Carvalho de Melo <acme@redhat.com>2018-05-04 15:18:31 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-05-15 14:31:24 -0300
commit1f477305ab462e2fd1fa8a4c4fa425ad752b3175 (patch)
tree5b41f0f141d3b7af760221e0decbb222b48d536d /tools/perf/examples
parent7542b767b0469f4a76afa3feae6246d8a3d44e7f (diff)
downloadlinux-1f477305ab462e2fd1fa8a4c4fa425ad752b3175.tar.bz2
perf bpf: Add license(NAME) helper
To further reduce boilerplate. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: https://lkml.kernel.org/n/tip-vst6hj335s0ebxzqltes3nsc@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/examples')
-rw-r--r--tools/perf/examples/bpf/5sec.c3
-rw-r--r--tools/perf/examples/bpf/empty.c3
2 files changed, 2 insertions, 4 deletions
diff --git a/tools/perf/examples/bpf/5sec.c b/tools/perf/examples/bpf/5sec.c
index 3d1ed34aec8b..6fc3697ac749 100644
--- a/tools/perf/examples/bpf/5sec.c
+++ b/tools/perf/examples/bpf/5sec.c
@@ -40,5 +40,4 @@ int func(void *ctx, int err, long sec)
return sec == 5;
}
-char _license[] SEC("license") = "GPL";
-int _version SEC("version") = LINUX_VERSION_CODE;
+license(GPL);
diff --git a/tools/perf/examples/bpf/empty.c b/tools/perf/examples/bpf/empty.c
index 86f97763355d..3776d26db9e7 100644
--- a/tools/perf/examples/bpf/empty.c
+++ b/tools/perf/examples/bpf/empty.c
@@ -1,4 +1,3 @@
#include <bpf.h>
-char _license[] SEC("license") = "GPL";
-int _version SEC("version") = LINUX_VERSION_CODE;
+license(GPL);