Messages in this thread Patch in this message | | | From | Linyu Yuan <> | Subject | [PATCH v7 1/4] tracing: eprobe: add missing log index | Date | Mon, 27 Jun 2022 10:19:05 +0800 |
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Add trace_probe_log_set_index(1) to allow report correct error if user input wrong SYSTEM.EVENT format.
Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com> --- v7: move one line change from v6 to a separate patch
kernel/trace/trace_eprobe.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/kernel/trace/trace_eprobe.c b/kernel/trace/trace_eprobe.c index 7d44785..b805b57 100644 --- a/kernel/trace/trace_eprobe.c +++ b/kernel/trace/trace_eprobe.c @@ -881,6 +881,7 @@ static int __trace_eprobe_create(int argc, const char *argv[]) if (!is_good_name(event) || !is_good_name(group)) goto parse_error; + trace_probe_log_set_index(1); sys_event = argv[1]; ret = traceprobe_parse_event_name(&sys_event, &sys_name, buf2, sys_event - argv[1]); -- 2.7.4
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