Snap for 8000352 from 1afbc971fdf90c3e3226ed7aa6b73f20478829ed to sc-v2-release
Change-Id: I9d59b593b099a6cec9dd1d31149a3646900ccb2b
diff --git a/simpleperf/RecordReadThread.cpp b/simpleperf/RecordReadThread.cpp
index 16af929..a822930 100644
--- a/simpleperf/RecordReadThread.cpp
+++ b/simpleperf/RecordReadThread.cpp
@@ -540,7 +540,7 @@
// space in each sample to store stack data. However, a thread may use less stack than 64K.
// So not all the 64K stack data in a sample is valid, and we only need to keep valid stack
// data, whose size is dyn_stack_size.
- uint64_t new_stack_size = std::min<uint64_t>(dyn_stack_size, stack_size_limit);
+ uint64_t new_stack_size = Align(std::min<uint64_t>(dyn_stack_size, stack_size_limit), 8);
if (stack_size > new_stack_size) {
// Remove part of the stack data.
perf_event_header new_header = header;