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| author | Mathieu Malaterre <malat@debian.org> | 2019-01-14 21:30:38 +0100 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-02-06 11:56:18 -0500 |
| commit | 9399ca21d203f01a39696a6554344b5d6613ba7b (patch) | |
| tree | a5c2152c5cb00929700abcd39775b10b8525d244 /kernel/trace | |
| parent | 91457c018f15591682d160ae7f0f31f81c4a9f33 (diff) | |
| download | linux-9399ca21d203f01a39696a6554344b5d6613ba7b.tar.gz linux-9399ca21d203f01a39696a6554344b5d6613ba7b.tar.bz2 linux-9399ca21d203f01a39696a6554344b5d6613ba7b.zip | |
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.c | 1 |
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); |