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authorMathieu Malaterre <malat@debian.org>2019-01-14 21:30:38 +0100
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2019-02-06 11:56:18 -0500
commit9399ca21d203f01a39696a6554344b5d6613ba7b (patch)
treea5c2152c5cb00929700abcd39775b10b8525d244 /kernel/trace
parent91457c018f15591682d160ae7f0f31f81c4a9f33 (diff)
tracing: Annotate implicit fall through in predicate_parse()
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=] Link: http://lkml.kernel.org/r/20190114203039.16535-2-malat@debian.org Signed-off-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/trace_events_filter.c1
1 files changed, 1 insertions, 0 deletions
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);