From 246eba8e9041c4774738645c72b6efac7601db22 Mon Sep 17 00:00:00 2001
From: Adrian Hunter <adrian.hunter@intel.com>
Date: Tue, 12 May 2020 15:19:18 +0300
Subject: perf tools: Add support for PERF_RECORD_TEXT_POKE

Add processing for PERF_RECORD_TEXT_POKE events. When a text poke event
is processed, then the kernel dso data cache is updated with the poked
bytes.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: x86@kernel.org
Link: http://lore.kernel.org/lkml/20200512121922.8997-12-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/record.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'tools/perf/util/record.h')

diff --git a/tools/perf/util/record.h b/tools/perf/util/record.h
index 39d1de4b2a36..84dbbc3f0204 100644
--- a/tools/perf/util/record.h
+++ b/tools/perf/util/record.h
@@ -48,6 +48,7 @@ struct record_opts {
 	bool	      sample_id;
 	bool	      no_bpf_event;
 	bool	      kcore;
+	bool	      text_poke;
 	unsigned int  freq;
 	unsigned int  mmap_pages;
 	unsigned int  auxtrace_mmap_pages;
-- 
cgit