[PATCH OLK-5.10 0/2] Fix instance dir use-after-free in tracefs

This patch series is used to fix uaf in tracefs. Tengda Wu (2): tracing: Avoid use-after-free in tracing_open_file_tr() tracing: Fix illegal address access of trace_event_file in tracing_release_file_tr() kernel/trace/trace.c | 19 ++++++---- kernel/trace/trace_events.c | 32 +++++++++++++++++ kernel/trace/trace_events_hist.c | 62 +++++++++++++++++++++++++++----- 3 files changed, 99 insertions(+), 14 deletions(-) -- 2.34.1