[PATCH 0/2] perf bench: Fix core dumps on s390 z/VM
From: Thomas Richter
Date: Tue Mar 18 2025 - 05:52:27 EST
On s390 z/VM command 'perf bench internals pmu-scan' dumps core,
due to a
- double free of the same memory chunck
- free of memory chunk located to read-only data segment
Thomas Richter (2):
perf/bench: perf bench internals pmu-scan dumps core
perf/bench: Double free of dynamic allocated memory
tools/perf/util/cpumap.c | 7 +------
tools/perf/util/pmu.c | 11 +++++++----
2 files changed, 8 insertions(+), 10 deletions(-)
--
2.48.1