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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-11-03 11:29:07 -0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-11-03 16:51:28 +0100 |
| commit | 12e4db4790b1bd2b7ec70eb2a1386c00fc683740 (patch) | |
| tree | a2d75943fdf3979e4247fd51795cd8d2a2a0e2a4 /tools/perf/builtin-probe.c | |
| parent | b0ef07324310d66f660a311d4a8d669eda74f801 (diff) | |
| download | blackbird-op-linux-12e4db4790b1bd2b7ec70eb2a1386c00fc683740.tar.gz blackbird-op-linux-12e4db4790b1bd2b7ec70eb2a1386c00fc683740.zip | |
perf probe: Annotate variable initialization
Annotate away this false positive warning on older GCCs:
cc1: warnings being treated as errors
builtin-probe.c: In function ‘parse_probe_event’:
builtin-probe.c:72: warning: ‘nc’ is used uninitialized in this function
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: Masami Hiramatsu <mhiramat@redhat.com>
LKML-Reference: <1257254947-16789-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-probe.c')
| -rw-r--r-- | tools/perf/builtin-probe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c index a99a366230ab..81245238e341 100644 --- a/tools/perf/builtin-probe.c +++ b/tools/perf/builtin-probe.c @@ -69,7 +69,7 @@ static struct { static void parse_probe_point(char *arg, struct probe_point *pp) { char *ptr, *tmp; - char c, nc; + char c, nc = 0; /* * <Syntax> * perf probe SRC:LN |
