Steven Rostedt (Red Hat) 19eab4a472 ftrace: Write in missing comment from a very old commit ...

Back in 2011 Commit ed926f9b35cda "ftrace: Use counters to enable
functions to trace" changed the way ftrace accounts for enabled
and disabled traced functions. There was a comment started as:

	/*
	 *
	 */

But never finished. Well, that's rather useless. I probably forgot
to save the file before committing it. And it passed review from all
this time.

Anyway, better late than never. I updated the comment to express what
is happening in that somewhat complex code.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

2014-05-14 11:37:27 -04:00

..

blktrace.c

Most of the changes were largely clean ups, and some documentation.

2014-04-03 10:26:31 -07:00

ftrace.c

ftrace: Write in missing comment from a very old commit

2014-05-14 11:37:27 -04:00

Kconfig

uprobes: Kconfig dependency fix

2014-03-18 16:39:33 -04:00

Makefile

tracing: Add basic event trigger framework

2013-12-20 18:40:22 -05:00

power-traces.c

PM / tracing: remove deprecated power trace API

2013-01-26 00:39:12 +01:00

ring_buffer_benchmark.c

trace: Replace hardcoding of 19 with MAX_NICE

2014-02-27 12:41:03 +01:00

ring_buffer.c

trace, ring-buffer: Fix CPU hotplug callback registration

2014-03-20 13:43:48 +01:00

rpm-traces.c

PM / Runtime: Introduce trace points for tracing rpm_* functions

2011-09-27 22:53:27 +02:00

trace_branch.c

tracing: Update event filters for multibuffer

2013-11-05 16:50:20 -05:00

trace_clock.c

tracing: Add "uptime" trace clock that uses jiffies

2013-03-15 00:36:09 -04:00

trace_entries.h

tracing: Add trace_puts() for even faster trace_printk() tracing

2013-03-15 00:35:55 -04:00

trace_event_perf.c

perf: Disallow user-space stack dumps for function trace events

2014-03-11 11:57:58 +01:00

trace_events_filter_test.h

tracing/filter: Add startup tests for events filter

2011-08-19 14:35:59 -04:00

trace_events_filter.c

tracing: Add and use generic set_trigger_filter() implementation

2013-12-21 22:02:17 -05:00

trace_events_trigger.c

tracepoint: Use struct pointer instead of name hash for reg/unreg tracepoints

2014-04-08 20:43:28 -04:00

trace_events.c

tracepoint: Use struct pointer instead of name hash for reg/unreg tracepoints

2014-04-08 20:43:28 -04:00

trace_export.c

tracing: Fix anonymous unions in struct ftrace_event_call

2014-04-09 20:02:55 -04:00

trace_functions_graph.c

tracing: Remove mock up poll wait function

2014-04-30 08:40:05 -04:00

trace_functions.c

tracing: Remove mock up poll wait function

2014-04-30 08:40:05 -04:00

trace_irqsoff.c

tracing: Allow irq/preempt tracers to be used by instances

2014-04-21 13:59:29 -04:00

trace_kdb.c

tracing: Consolidate max_tr into main trace_array structure

2013-03-15 00:35:40 -04:00

trace_kprobe.c

tracepoint: Use struct pointer instead of name hash for reg/unreg tracepoints

2014-04-08 20:43:28 -04:00

trace_mmiotrace.c

tracing: Update event filters for multibuffer

2013-11-05 16:50:20 -05:00

trace_nop.c

tracing: Remove mock up poll wait function

2014-04-30 08:40:05 -04:00

trace_output.c

tracepoint: Use struct pointer instead of name hash for reg/unreg tracepoints

2014-04-08 20:43:28 -04:00

trace_output.h

tracing: Rename trace_event_mutex to trace_event_sem

2013-03-15 13:22:10 -04:00

trace_printk.c

tracing: Add __tracepoint_string() to export string pointers

2013-07-26 13:39:44 -04:00

trace_probe.c

tracing/uprobes: Add @+file_offset fetch method

2014-01-02 20:57:05 -05:00

trace_probe.h

tracing/uprobes: Support ftrace_event_file base multibuffer

2014-02-20 12:30:09 -05:00

trace_sched_switch.c

tracing: Update event filters for multibuffer

2013-11-05 16:50:20 -05:00

trace_sched_wakeup.c

tracing: Remove mock up poll wait function

2014-04-30 08:40:05 -04:00

trace_selftest_dynamic.c

ftrace: Add self-tests for multiple function trace users

2011-05-18 19:24:51 -04:00

trace_selftest.c

tracing: Add static to local functions

2014-04-21 14:00:46 -04:00

trace_stack.c

tracing/stack_trace: Skip 4 instead of 3 when using ftrace_ops_list_func

2014-04-24 13:36:03 -04:00

trace_stat.c

trace/trace_stat: use rbtree postorder iteration helper instead of opencoding

2013-11-05 16:01:47 -05:00

trace_stat.h

tracing/stat: Add stat_release() callback

2009-07-10 12:14:05 +02:00

trace_syscalls.c

tracing: Consolidate event trigger code

2014-01-09 21:20:07 -05:00

trace_uprobe.c

tracing/uprobes: Fix uprobe_cpu_buffer memory leak

2014-04-17 10:44:42 -04:00

trace.c

tracing: Replace __get_cpu_var uses with this_cpu_ptr

2014-05-05 22:40:53 -04:00

trace.h

tracing: Remove mock up poll wait function

2014-04-30 08:40:05 -04:00