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authorSong Liu <songliubraving@fb.com>2017-12-06 14:45:14 -0800
committerIngo Molnar <mingo@kernel.org>2018-02-06 10:18:05 +0100
commit0d8dd67be013727ae57645ecd3ea2c36365d7da8 (patch)
treee2dc1897c4e543d78920eac5752f7d970c221528 /tools/include
parentperf/core: Prepare perf_event.h for new types: 'perf_kprobe' and 'perf_uprobe' (diff)
downloadwireguard-linux-0d8dd67be013727ae57645ecd3ea2c36365d7da8.tar.xz
wireguard-linux-0d8dd67be013727ae57645ecd3ea2c36365d7da8.zip
perf/headers: Sync new perf_event.h with the tools/include/uapi version
perf_event.h is updated in previous patch, this patch applies the same changes to the tools/ version. This is part is put in a separate patch in case the two files are back ported separately. Signed-off-by: Song Liu <songliubraving@fb.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Yonghong Song <yhs@fb.com> Reviewed-by: Josef Bacik <jbacik@fb.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Cc: <daniel@iogearbox.net> Cc: <davem@davemloft.net> Cc: <kernel-team@fb.com> Cc: <rostedt@goodmis.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20171206224518.3598254-5-songliubraving@fb.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/include')
-rw-r--r--tools/include/uapi/linux/perf_event.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h
index c77c9a2ebbbb..5d49cfc509e7 100644
--- a/tools/include/uapi/linux/perf_event.h
+++ b/tools/include/uapi/linux/perf_event.h
@@ -380,10 +380,14 @@ struct perf_event_attr {
__u32 bp_type;
union {
__u64 bp_addr;
+ __u64 kprobe_func; /* for perf_kprobe */
+ __u64 uprobe_path; /* for perf_uprobe */
__u64 config1; /* extension of config */
};
union {
__u64 bp_len;
+ __u64 kprobe_addr; /* when kprobe_func == NULL */
+ __u64 probe_offset; /* for perf_[k,u]probe */
__u64 config2; /* extension of config1 */
};
__u64 branch_sample_type; /* enum perf_branch_sample_type */