Messages in this thread Patch in this message | | | From | Xu Wang <> | Subject | [PATCH] tracing: Use WARN(1,...) | Date | Fri, 26 Feb 2021 09:44:26 +0000 |
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Use WARN(1,...) rather than printk followed by WARN_ON(1).
Signed-off-by: Xu Wang <vulab@iscas.ac.cn> --- kernel/trace/trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 526fd5ac2ba8..a556b8c00a9f 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -1957,7 +1957,7 @@ static int run_tracer_selftest(struct tracer *type) tr->current_trace = saved_tracer; if (ret) { /* Add the warning after printing 'FAILED' */ - WARN(1, KERN_CONT "FAILED!\n"); + WARN(1, "FAILED!\n"); return -1; } /* Only reset on passing, to avoid touching corrupted buffers */ -- 2.17.1
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