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| author | Dmitry Torokhov <[email protected]> | 2022-10-09 22:30:23 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2022-10-09 22:30:23 -0700 |
| commit | 5f8f8574c7f5585b09a9623f0f13462e4eb67b4d (patch) | |
| tree | 8f1d5e88bf9604a9e39fbcce0e37b3d8cee451bb /kernel/trace/trace_probe.c | |
| parent | e62563db857f81d75c5726a35bc0180bed6d1540 (diff) | |
| parent | fe5b6aaef72a0f7daa06e7960e0bee45c2984e41 (diff) | |
Merge branch 'next' into for-linus
Prepare input updates for 6.1 merge window.
Diffstat (limited to 'kernel/trace/trace_probe.c')
| -rw-r--r-- | kernel/trace/trace_probe.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/trace/trace_probe.c b/kernel/trace/trace_probe.c index 80863c6508e5..850a88abd33b 100644 --- a/kernel/trace/trace_probe.c +++ b/kernel/trace/trace_probe.c @@ -257,6 +257,10 @@ int traceprobe_parse_event_name(const char **pevent, const char **pgroup, } len = strlen(event); if (len == 0) { + if (slash) { + *pevent = NULL; + return 0; + } trace_probe_log_err(offset, NO_EVENT_NAME); return -EINVAL; } else if (len > MAX_EVENT_NAME_LEN) { |