diff options
| -rw-r--r-- | include/trace/events/printk.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/trace/events/printk.h b/include/trace/events/printk.h index 542a7558154a..f350170059c6 100644 --- a/include/trace/events/printk.h +++ b/include/trace/events/printk.h @@ -16,6 +16,14 @@ TRACE_EVENT(console, ), TP_fast_assign( + /* + * Each trace entry is printed in a new line. + * If the msg finishes with '\n', cut it off + * to avoid blank lines in the trace. + */ + if ((len > 0) && (text[len-1] == '\n')) + len -= 1; + memcpy(__get_str(msg), text, len); __get_str(msg)[len] = 0; ), |