| Message ID | 20210517142140.286153-7-y.karadz@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 0ecb2b501a5b62d5d318cd6094070e9a11ed555a |
| Headers | show |
| Series | Final fixes before KS 2.0 | expand |
diff --git a/src/libkshark-tepdata.c b/src/libkshark-tepdata.c index bc5babb..acc554b 100644 --- a/src/libkshark-tepdata.c +++ b/src/libkshark-tepdata.c @@ -1615,8 +1615,10 @@ int kshark_tep_close_interface(struct kshark_data_stream *stream) if (!tep_handle) return -EFAULT; - if (seq.buffer) + if (seq.buffer) { trace_seq_destroy(&seq); + seq.buffer = NULL; + } if (tep_handle->advanced_event_filter) { tep_filter_reset(tep_handle->advanced_event_filter);
When closing a "tep" data stream we destroy the "trace_seq" object. However, trace_seq_destroy() sets the buffer to "TRACE_SEQ_POISON" which is different from NULL. Because TRACE_SEQ_POISON is an internal definition of libtraceevent, we have to set the buffer to NULL in order to indicate that it was destroyed. Signed-off-by: Yordan Karadzhov (VMware) <y.karadz@gmail.com> --- src/libkshark-tepdata.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)