[PATCH] libtraceevent: Better warning print-out

From: "Yordan Karadzhov (VMware)" <y.karadz@gmail.com>
To: rostedt@goodmis.org
Cc: linux-trace-devel@vger.kernel.org,
	"Yordan Karadzhov (VMware)" <y.karadz@gmail.com>
Subject: [PATCH] libtraceevent: Better warning print-out
Date: Fri, 14 May 2021 15:28:25 +0300	[thread overview]
Message-ID: <20210514122825.162203-1-y.karadz@gmail.com> (raw)

I see no new line when the messages are printed from KernelShark.

Signed-off-by: Yordan Karadzhov (VMware) <y.karadz@gmail.com>
---
 src/trace-seq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/trace-seq.c b/src/trace-seq.c
index 8d5ecd2..6aee07a 100644
--- a/src/trace-seq.c
+++ b/src/trace-seq.c
@@ -22,7 +22,7 @@
 #define TRACE_SEQ_CHECK(s)						\
 do {									\
 	if (WARN_ONCE((s)->buffer == TRACE_SEQ_POISON,			\
-		      "Usage of trace_seq after it was destroyed"))	\
+		      "Usage of trace_seq after it was destroyed\n"))	\
 		(s)->state = TRACE_SEQ__BUFFER_POISONED;		\
 } while (0)
 
@@ -85,7 +85,7 @@ static void expand_buffer(struct trace_seq *s)
 	char *buf;
 
 	buf = realloc(s->buffer, s->buffer_size + TRACE_SEQ_BUF_SIZE);
-	if (WARN_ONCE(!buf, "Can't allocate trace_seq buffer memory")) {
+	if (WARN_ONCE(!buf, "Can't allocate trace_seq buffer memory\n")) {
 		s->state = TRACE_SEQ__MEM_ALLOC_FAILED;
 		return;
 	}
-- 
2.27.0

