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Subject[PATCH] perf list: Fix the --no-desc option
Date
Currently, the --no-desc option in perf list isn't functioning as
intended.

This issue arises from the overwriting of struct option->desc with the
opposite value of struct option->long_desc. Consequently, whatever
parse_options() returns at struct option->desc gets overridden later,
rendering the --desc or --no-desc arguments ineffective.

To resolve this, set ->desc as true by default and allow parse_options()
to adjust it accordingly. This adjustment will fix the --no-desc
option while preserving the functionality of the other parameters.

Signed-off-by: Breno Leitao <leitao@debian.org>
---
tools/perf/builtin-list.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c
index 02bf608d585e..58589f67e800 100644
--- a/tools/perf/builtin-list.c
+++ b/tools/perf/builtin-list.c
@@ -491,6 +491,7 @@ int cmd_list(int argc, const char **argv)
int i, ret = 0;
struct print_state default_ps = {
.fp = stdout,
+ .desc = true,
};
struct print_state json_ps = {
.fp = stdout,
@@ -563,7 +564,6 @@ int cmd_list(int argc, const char **argv)
};
ps = &json_ps;
} else {
- default_ps.desc = !default_ps.long_desc;
default_ps.last_topic = strdup("");
assert(default_ps.last_topic);
default_ps.visited_metrics = strlist__new(NULL, NULL);
--
2.43.0

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