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(parent: 28bea27) | patch
ftrace: event profile hooks
authorPeter Zijlstra <a.p.zijlstra@chello.nl>
Thu, 19 Mar 2009 19:26:15 +0000 (20:26 +0100)
committerIngo Molnar <mingo@elte.hu>
Fri, 20 Mar 2009 09:17:07 +0000 (10:17 +0100)
commitac199db0189c091f2863312061c0575937f68810
tree0068aaa77ca00102ca60754eb32329f06821bba0tree | snapshot
parent28bea271e58e429eccfad3d7ee2ad12d6ee015bfcommit | diff
ftrace: event profile hooks

Impact: new tracing infrastructure feature

Provide infrastructure to generate software perf counter events
from tracepoints.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <20090319194233.557364871@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/trace/Makefile diff | blob | blame | history
kernel/trace/events.c diff | blob | blame | history
kernel/trace/trace.h diff | blob | blame | history
kernel/trace/trace_event_profile.c [new file with mode: 0644] blob
kernel/trace/trace_events.c diff | blob | blame | history
kernel/trace/trace_events_stage_3.h diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)