From: Wan Jiabing <wanjiabing@vivo.com>
To: Steven Rostedt <rostedt@goodmis.org>,
Ingo Molnar <mingo@redhat.com>,
linux-kernel@vger.kernel.org
Cc: kael_w@yeah.net, Wan Jiabing <wanjiabing@vivo.com>
Subject: [PATCH] ring-buffer: simplify if-if to if-else
Date: Sun, 24 Apr 2022 17:34:41 +0800 [thread overview]
Message-ID: <20220424093442.102230-1-wanjiabing@vivo.com> (raw)
Use if and else instead of if(A) and if (!A).
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
---
kernel/trace/ring_buffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index 05dfc7a12d3d..0fa21bd1a1e9 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -6014,7 +6014,7 @@ static __init int test_ringbuffer(void)
if (total_lost)
pr_info(" With dropped events, record len and size may not match\n"
" alloced and written from above\n");
- if (!total_lost) {
+ else {
if (RB_WARN_ON(buffer, total_len != total_alloc ||
total_size != total_written))
break;
--
2.35.1
next reply other threads:[~2022-04-24 9:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-24 9:34 Wan Jiabing [this message]
2022-04-24 16:12 ` Joe Perches
2022-04-25 15:24 ` Steven Rostedt
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