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authorArnaldo Carvalho de Melo <acme@redhat.com>2018-07-30 17:41:56 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-07-30 17:41:56 +0300
commit2c3ee0e1779d2e08bc08734bc8475daaf94d0ba4 (patch)
tree8dd04f91a12970b3fa49bc5839a53c20a2c7cce7 /tools/include
parent7f635ff187ab6be0b350b3ec06791e376af238ab (diff)
downloadlinux-2c3ee0e1779d2e08bc08734bc8475daaf94d0ba4.tar.xz
tools headers uapi: Update tools's copy of linux/perf_event.h
To get the changes in: 6cbc304f2f36 ("perf/x86/intel: Fix unwind errors from PEBS entries (mk-II)") That do not imply any changes in the tooling side, the (ab)use of sample_type is entirely done in kernel space, nothing for userspace to witness here. This cures the following warning during perf's build: Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h' Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vince Weaver <vincent.weaver@maine.edu> Cc: Wang Nan <wangnan0@huawei.com> Link: https://lkml.kernel.org/n/tip-o64mjoy35s9gd1gitunw1zg4@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/include')
-rw-r--r--tools/include/uapi/linux/perf_event.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h
index b8e288a1f740..eeb787b1c53c 100644
--- a/tools/include/uapi/linux/perf_event.h
+++ b/tools/include/uapi/linux/perf_event.h
@@ -143,6 +143,8 @@ enum perf_event_sample_format {
PERF_SAMPLE_PHYS_ADDR = 1U << 19,
PERF_SAMPLE_MAX = 1U << 20, /* non-ABI */
+
+ __PERF_SAMPLE_CALLCHAIN_EARLY = 1ULL << 63,
};
/*