[for-linus][PATCH 0/7] tracing: More fixes for 5.14

Steven Rostedt
2021-08-12T01:14:09Z

Fixes and clean ups to tracing:

- Fix warning for use of "main" variable in osnoise tracer

- Fix header alignment when PREEMPT_RT is enabled for osnoise tracer

- Inject "stop" event to see where osnoise stopped the trace

- Define DYNAMIC_FTRACE_WITH_ARGS as some code had an #ifdef for it

- Fix erroneous message for bootconfig cmdline parameter

- Fix crash caused by not found variable in histograms

Daniel Bristot de Oliveira (4):
trace/osnoise: Rename main variable to tracer_main
trace/osnoise: Add a header with PREEMPT_RT additional fields
trace/timerlat: Add a header with PREEMPT_RT additional fields
trace/osnoise: Print a stop tracing message

Lukas Bulwahn (1):
tracing: define needed config DYNAMIC_FTRACE_WITH_ARGS

Masami Hiramatsu (1):
init: Suppress wrong warning for bootconfig cmdline parameter

Steven Rostedt (VMware) (1):
tracing / histogram: Fix NULL pointer dereference on strcmp() on NULL event name

----
init/main.c | 9 ++++--
kernel/trace/Kconfig | 5 ++++
kernel/trace/trace_events_hist.c | 2 ++
kernel/trace/trace_osnoise.c | 62 +++++++++++++++++++++++++++++++++++++---
4 files changed, 72 insertions(+), 6 deletions(-)