[PATCH openEuler-22.03-LTS-SP1 0/2] Fix CVE-2022-49006

Steven Rostedt (Google) (2): tracing: Free buffers when a used dynamic event is removed tracing: Add tracing_reset_all_online_cpus_unlocked() function

kernel/trace/trace.c | 11 ++++++++++- kernel/trace/trace.h | 1 + kernel/trace/trace_dynevent.c | 2 ++ kernel/trace/trace_events.c | 13 +++++++++++-- kernel/trace/trace_events_synth.c | 2 -- 5 files changed, 24 insertions(+), 5 deletions(-)