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[PATCH 05/10] perf script: Also allow forcing reading of non-root owned files by root

From Arnaldo Carvalho de Melo <acme@kernel.org>
Newsgroups linux.kernel
Subject [PATCH 05/10] perf script: Also allow forcing reading of non-root owned files by root
Date 2017-01-17 17:10 +0100
Message-ID <t0EuE-M4-71@gated-at.bofh.it> (permalink)
References <t0EuB-M4-15@gated-at.bofh.it>
Organization linux.* mail to news gateway

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From: Yannick Brosseau <scientist@fb.com>

In 2059fc7a5a9e ("perf symbols: Allow forcing reading of non-root owned
files by root") 'perf report' was added the option of forcing reading of
non-root owned symbol file.

This add the same behavior for perf script.

Reported-by: Mark Drayton <mbd@fb.com>
Signed-off-by: Yannick Brosseau <scientist@fb.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: kernel-team@fb.com
Link: http://lkml.kernel.org/r/20170113182527.18625-1-scientist@fb.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/builtin-script.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 2f3ff69fc4e7..c0783b4f7b6c 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -2180,7 +2180,7 @@ int cmd_script(int argc, const char **argv, const char *prefix __maybe_unused)
 		    "Show the mmap events"),
 	OPT_BOOLEAN('\0', "show-switch-events", &script.show_switch_events,
 		    "Show context switch events (if recorded)"),
-	OPT_BOOLEAN('f', "force", &file.force, "don't complain, do it"),
+	OPT_BOOLEAN('f', "force", &symbol_conf.force, "don't complain, do it"),
 	OPT_BOOLEAN(0, "ns", &nanosecs,
 		    "Use 9 decimal places when displaying time"),
 	OPT_CALLBACK_OPTARG(0, "itrace", &itrace_synth_opts, NULL, "opts",
@@ -2212,6 +2212,7 @@ int cmd_script(int argc, const char **argv, const char *prefix __maybe_unused)
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
 	file.path = input_name;
+	file.force = symbol_conf.force;
 
 	if (argc > 1 && !strncmp(argv[0], "rec", strlen("rec"))) {
 		rec_script_path = get_script_path(argv[1], RECORD_SUFFIX);
-- 
2.9.3

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Thread

[GIT PULL 00/10] perf/core improvements and fixes Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-01-17 17:10 +0100
  [PATCH 04/10] perf script: Fix man page about --dump-raw-trace option Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-01-17 17:10 +0100
  [PATCH 05/10] perf script: Also allow forcing reading of non-root owned files by root Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-01-17 17:10 +0100
  [PATCH 10/10] perf evlist: Fix typo in deliver_sample() Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-01-17 17:10 +0100
  [PATCH 08/10] perf sched timehist: Show total wait times for summary Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-01-17 17:10 +0100
  Re: [GIT PULL 00/10] perf/core improvements and fixes Ingo Molnar <mingo@kernel.org> - 2017-01-18 10:20 +0100

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