* [PATCH] trace-cmd library: Fix memory leaks of followers
@ 2023-06-07 1:27 Steven Rostedt
0 siblings, 0 replies; only message in thread
From: Steven Rostedt @ 2023-06-07 1:27 UTC (permalink / raw)
To: Linux Trace Devel
From: "Steven Rostedt (Google)" <rostedt@goodmis.org>
While running valgrind to test the new attach command, it discovered that
the follow strings in the handle were never freed. Free them.
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
lib/trace-cmd/trace-input.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/trace-cmd/trace-input.c b/lib/trace-cmd/trace-input.c
index 865721ae50b6..145c02eeb718 100644
--- a/lib/trace-cmd/trace-input.c
+++ b/lib/trace-cmd/trace-input.c
@@ -4942,6 +4942,8 @@ void tracecmd_close(struct tracecmd_input *handle)
free(handle->trace_clock);
free(handle->strings);
free(handle->version);
+ free(handle->followers);
+ free(handle->missed_followers);
trace_guest_map_free(handle->map);
close(handle->fd);
free(handle->latz.chunks);
--
2.39.2
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2023-06-07 1:27 [PATCH] trace-cmd library: Fix memory leaks of followers Steven Rostedt
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