Tom Zanussi 0212e2aa30 tracing: Add hist trigger action hook ... Add a hook for executing extra actions whenever a histogram entry is added or updated. The default 'action' when a hist entry is added to a histogram is to update the set of values associated with it. Some applications may want to perform additional actions at that point, such as generate another event, or compare and save a maximum. Add a simple framework for doing that; specific actions will be implemented on top of it in later patches. Link: http://lkml.kernel.org/r/9482ba6a3eaf5ca6e60954314beacd0e25c05b24.1516069914.git.tom.zanussi@linux.intel.com Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>		2018-03-10 16:05:58 -05:00
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blktrace.c	blktrace: fix trace mutex deadlock	2017-11-27 12:03:58 -07:00
bpf_trace.c	bpf: fix bpf_prog_array_copy_to_user warning from perf event prog query	2018-02-14 08:59:37 -08:00
ftrace.c	ftrace: Remove incorrect setting of glob search field	2018-02-08 10:11:11 -05:00
Kconfig	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-01-17 00:10:42 -05:00
Makefile	Tracing updates for 4.15:	2017-11-17 14:58:01 -08:00
power-traces.c
ring_buffer.c	ring-buffer: Redefine the unimplemented RINGBUF_TYPE_TIME_STAMP	2018-03-10 16:05:50 -05:00
ring_buffer_benchmark.c
rpm-traces.c
trace.c	tracing: Add variable reference handling to hist triggers	2018-03-10 16:05:58 -05:00
trace.h	tracing: Add variable reference handling to hist triggers	2018-03-10 16:05:58 -05:00
trace_benchmark.c	trace: Eliminate cond_resched_rcu_qs() in favor of cond_resched()	2017-12-04 10:28:58 -08:00
trace_benchmark.h
trace_branch.c
trace_clock.c
trace_entries.h
trace_event_perf.c
trace_events.c	tracing: Make sure the parsed string always terminates with '\0'	2018-01-23 15:57:28 -05:00
trace_events_filter.c	tracing: Fix parsing of globs with a wildcard at the beginning	2018-02-08 10:11:47 -05:00
trace_events_filter_test.h
trace_events_hist.c	tracing: Add hist trigger action hook	2018-03-10 16:05:58 -05:00
trace_events_trigger.c	tracing: Add variable reference handling to hist triggers	2018-03-10 16:05:58 -05:00
trace_export.c
trace_functions.c	tracing: Update stack trace skipping for ORC unwinder	2018-01-23 15:57:00 -05:00
trace_functions_graph.c
trace_hwlat.c
trace_irqsoff.c
trace_kdb.c
trace_kprobe.c	error-injection: Separate error-injection from kprobe	2018-01-12 17:33:38 -08:00
trace_mmiotrace.c
trace_nop.c
trace_output.c
trace_output.h
trace_printk.c
trace_probe.c
trace_probe.h	tracing/kprobe: bpf: Check error injectable event is on function entry	2018-01-12 17:33:37 -08:00
trace_sched_switch.c
trace_sched_wakeup.c
trace_selftest.c	Tracing updates for 4.15:	2017-11-17 14:58:01 -08:00
trace_selftest_dynamic.c	ftrace: Mark function tracer test functions noinline/noclone	2018-01-23 15:57:29 -05:00
trace_seq.c
trace_stack.c	tracing: Have stack trace not record if RCU is not watching	2017-12-14 20:48:22 -05:00
trace_stat.c
trace_stat.h
trace_syscalls.c	Tracing updates for 4.15:	2017-11-17 14:58:01 -08:00
trace_uprobe.c	trace_uprobe: Display correct offset in uprobe_events	2018-01-23 15:57:29 -05:00
tracing_map.c	tracing: Add per-element variable support to tracing_map	2018-03-10 16:05:53 -05:00
tracing_map.h	tracing: Add per-element variable support to tracing_map	2018-03-10 16:05:53 -05:00