linux/include/trace
Steven Rostedt (Google) 3a73333fb3 tracing: Add TRACE_CUSTOM_EVENT() macro
To make it really easy to add custom events from modules, add a
TRACE_CUSTOM_EVENT() macro that acts just like the TRACE_EVENT() macro,
but creates a custom event to an already existing tracepoint.

The trace_custom_sched.[ch] has been updated to use this new macro to show
how simple it is.

Link: https://lkml.kernel.org/r/20220303220625.738622494@goodmis.org

Cc: Ingo Molnar <mingo@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Joel Fernandes <joel@joelfernandes.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Tom Zanussi <zanussi@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2022-03-11 11:49:24 -05:00
..
events fscache fixes 2022-01-22 10:59:32 +02:00
stages tracing: Move the defines to create TRACE_EVENTS into their own files 2022-03-11 11:49:23 -05:00
bpf_probe.h tracing: Add '__rel_loc' using trace event macros 2021-12-06 15:37:21 -05:00
define_custom_trace.h tracing: Add TRACE_CUSTOM_EVENT() macro 2022-03-11 11:49:24 -05:00
define_trace.h tracepoint: Optimize using static_call() 2020-09-01 09:58:06 +02:00
perf.h tracing/perf: Avoid -Warray-bounds warning for __rel_loc macro 2022-01-27 19:15:45 -05:00
syscall.h tracepoints: Migrate to use SYSCALL_WORK flag 2020-11-16 21:53:15 +01:00
trace_custom_events.h tracing: Add TRACE_CUSTOM_EVENT() macro 2022-03-11 11:49:24 -05:00
trace_events.h tracing: Move the defines to create TRACE_EVENTS into their own files 2022-03-11 11:49:23 -05:00