[tip:perf/urgent] perf config: Check not only section->from_system_config but also item's

[tip-bot for Taeung Song]

Commit-ID:  cba225d6eeaf00bd8181a851fbaa7b8716337e0b
Gitweb:     http://git.kernel.org/tip/cba225d6eeaf00bd8181a851fbaa7b8716337e0b
Author:     Taeung Song <treeze.tae...@gmail.com>
AuthorDate: Thu, 7 Sep 2017 12:18:45 +0900
Committer:  Arnaldo Carvalho de Melo <a...@redhat.com>
CommitDate: Tue, 12 Sep 2017 12:35:11 -0300

perf config: Check not only section->from_system_config but also item's

Currently section->from_system_config is being checked multiple times.
item->from_system_config should be checked instead, when iterating thru
the items in a section. Fix it.

Signed-off-by: Taeung Song <treeze.tae...@gmail.com>
Cc: Jiri Olsa <jo...@kernel.org>
Cc: Namhyung Kim <namhy...@kernel.org>
Link: 
http://lkml.kernel.org/r/1504754325-9724-1-git-send-email-treeze.tae...@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com>
---
 tools/perf/builtin-config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/builtin-config.c b/tools/perf/builtin-config.c
index 3ddcc6e..a1d82e3 100644
--- a/tools/perf/builtin-config.c
+++ b/tools/perf/builtin-config.c
@@ -59,7 +59,7 @@ static int set_config(struct perf_config_set *set, const char 
*file_name,
                fprintf(fp, "[%s]\n", section->name);
 
                perf_config_items__for_each_entry(&section->items, item) {
-                       if (!use_system_config && section->from_system_config)
+                       if (!use_system_config && item->from_system_config)
                                continue;
                        if (item->value)
                                fprintf(fp, "\t%s = %s\n",