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-rw-r--r--tools/perf/util/auxtrace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c
index f69961c4a4f3..2921ce08b198 100644
--- a/tools/perf/util/auxtrace.c
+++ b/tools/perf/util/auxtrace.c
@@ -1278,9 +1278,9 @@ static int __auxtrace_mmap__read(struct perf_mmap *map,
}
/* padding must be written by fn() e.g. record__process_auxtrace() */
- padding = size & 7;
+ padding = size & (PERF_AUXTRACE_RECORD_ALIGNMENT - 1);
if (padding)
- padding = 8 - padding;
+ padding = PERF_AUXTRACE_RECORD_ALIGNMENT - padding;
memset(&ev, 0, sizeof(ev));
ev.auxtrace.header.type = PERF_RECORD_AUXTRACE;
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