From ed888241a0ab9a3606bd986be6f0abafa1afdf19 Mon Sep 17 00:00:00 2001 From: Wan Jiabing <wanjiabing@vivo.com> Date: Tue, 26 Apr 2022 15:06:28 +0800 Subject: ring-buffer: Simplify if-if to if-else Use if and else instead of if(A) and if (!A). Link: https://lkml.kernel.org/r/20220426070628.167565-1-wanjiabing@vivo.com Signed-off-by: Wan Jiabing <wanjiabing@vivo.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> --- kernel/trace/ring_buffer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/trace') diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 05dfc7a12d3d..655d6db3e3c3 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -6011,10 +6011,10 @@ static __init int test_ringbuffer(void) pr_info(" total events: %ld\n", total_lost + total_read); pr_info(" recorded len bytes: %ld\n", total_len); pr_info(" recorded size bytes: %ld\n", total_size); - if (total_lost) + 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; -- cgit v1.2.3