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| author | Changbin Du <changbin.du@intel.com> | 2018-03-13 11:40:01 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-04-03 21:16:41 +0200 |
| commit | 51125a29a395048fdb3429b8c4ca0ada57097744 (patch) | |
| tree | 107df7786ef66f18ea736c2dc7d92100e76c9c39 /tools/perf/builtin-trace.c | |
| parent | perf annotate stdio2: Print more descriptive event information header (diff) | |
| download | linux-51125a29a395048fdb3429b8c4ca0ada57097744.tar.xz linux-51125a29a395048fdb3429b8c4ca0ada57097744.zip | |
perf trace: Remove redundant ')'
There is a redundant ')' at the tail of each event. So remove it.
$ sudo perf trace --no-syscalls -e 'kmem:*' -a
899.342 kmem:kfree:(vfs_writev+0xb9) call_site=ffffffff9c453979 ptr=(nil))
899.344 kmem:kfree:(___sys_recvmsg+0x188) call_site=ffffffff9c9b8b88 ptr=(nil))
Signed-off-by: Changbin Du <changbin.du@intel.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1520937601-24952-1-git-send-email-changbin.du@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/builtin-trace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 4e03f0f68241..3ad17ee89403 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -1962,7 +1962,7 @@ static int trace__event_handler(struct trace *trace, struct perf_evsel *evsel, trace->output); } - fprintf(trace->output, ")\n"); + fprintf(trace->output, "\n"); if (callchain_ret > 0) trace__fprintf_callchain(trace, sample); |