Commits
Merge tag 'trace-v5.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fixes from Steven Rostedt: "Three small fixes: - A fix to a double free in the histogram code - Uninitialized variable fix - Use NULL instead of zero fix and spelling fixes" * tag 'trace-v5.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: ftrace: Fix warning using plain integer as NULL & spelling corrections tracing: initialize variable in create_dyn_event() tracing: Remove unnecessary var_ref destroy in track_data_destroy()