From: Mathieu Malaterre <malat@debian.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Mathieu Malaterre <malat@debian.org>,
Ingo Molnar <mingo@redhat.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] tracing: annotate implicit fall through
Date: Mon, 14 Jan 2019 21:30:38 +0100 [thread overview]
Message-ID: <20190114203039.16535-2-malat@debian.org> (raw)
In-Reply-To: <20190114203039.16535-1-malat@debian.org>
There is a plan to build the kernel with -Wimplicit-fallthrough and
this place in the code produced a warning (W=1).
This commit remove the following warning:
kernel/trace/trace_events_filter.c:494:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
Signed-off-by: Mathieu Malaterre <malat@debian.org>
---
kernel/trace/trace_events_filter.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/trace/trace_events_filter.c b/kernel/trace/trace_events_filter.c
index 27821480105e..eb694756c4bb 100644
--- a/kernel/trace/trace_events_filter.c
+++ b/kernel/trace/trace_events_filter.c
@@ -495,6 +495,7 @@ predicate_parse(const char *str, int nr_parens, int nr_preds,
ptr++;
break;
}
+ /* fall through */
default:
parse_error(pe, FILT_ERR_TOO_MANY_PREDS,
next - str);
--
2.19.2
next prev parent reply other threads:[~2019-01-14 20:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-14 20:30 [PATCH 1/2] tracing: annotate implicit fall through Mathieu Malaterre
2019-01-14 20:30 ` Mathieu Malaterre [this message]
2019-01-14 21:34 ` Steven Rostedt
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