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authorVince Weaver <vincent.weaver@maine.edu>2013-01-08 14:44:25 -0500
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-01-24 16:40:19 -0300
commitb878e7fb22ea48b0585bbbbef249f7efc6d42748 (patch)
tree585cb9287822106aca7769e5495a37cc663c53f6 /include/uapi/linux/perf_event.h
parentd0528b5d71faf612014dd7672e44225c915344b2 (diff)
perf: Missing field in PERF_RECORD_SAMPLE documentation
While trying to write a perf_event/mmap test for my perf_event test-suite I came across a missing field description in the PERF_RECORD_SAMPLE documentation in perf_event.h Signed-off-by: Vince Weaver <vincent.weaver@maine.edu> Cc: Ingo Molnar <mingo@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1301081439300.24507@vincent-weaver-1.um.maine.edu Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'include/uapi/linux/perf_event.h')
-rw-r--r--include/uapi/linux/perf_event.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index 4f63c05d27c9..9fa9c622a7f4 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -579,7 +579,8 @@ enum perf_event_type {
* { u32 size;
* char data[size];}&& PERF_SAMPLE_RAW
*
- * { u64 from, to, flags } lbr[nr];} && PERF_SAMPLE_BRANCH_STACK
+ * { u64 nr;
+ * { u64 from, to, flags } lbr[nr];} && PERF_SAMPLE_BRANCH_STACK
*
* { u64 abi; # enum perf_sample_regs_abi
* u64 regs[weight(mask)]; } && PERF_SAMPLE_REGS_USER