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perf report: No need to have report_callchain_help as a global 

It is used in a single place, move the declaration to that function.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-p650ofrl8xike4dewxod51gg@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2018-05-28 14:34:40 -03:00
parent e9ee0dce45
commit 9d0199cd2a
1 changed files with 4 additions and 6 deletions
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10
tools/perf/builtin-report.c
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@ -946,12 +946,6 @@ parse_percent_limit(const struct option *opt, const char *str,
return 0; return 0;
} }
#define CALLCHAIN_DEFAULT_OPT "graph,0.5,caller,function,percent"
const char report_callchain_help[] = "Display call graph (stack chain/backtrace):\n\n"
CALLCHAIN_REPORT_HELP
"\n\t\t\t\tDefault: " CALLCHAIN_DEFAULT_OPT;
int cmd_report(int argc, const char **argv) int cmd_report(int argc, const char **argv)
{ {
struct perf_session *session; struct perf_session *session;
@ -960,6 +954,10 @@ int cmd_report(int argc, const char **argv)
bool has_br_stack = false; bool has_br_stack = false;
int branch_mode = -1; int branch_mode = -1;
bool branch_call_mode = false; bool branch_call_mode = false;
#define CALLCHAIN_DEFAULT_OPT "graph,0.5,caller,function,percent"
const char report_callchain_help[] = "Display call graph (stack chain/backtrace):\n\n"
CALLCHAIN_REPORT_HELP
"\n\t\t\t\tDefault: " CALLCHAIN_DEFAULT_OPT;
char callchain_default_opt[] = CALLCHAIN_DEFAULT_OPT; char callchain_default_opt[] = CALLCHAIN_DEFAULT_OPT;
const char * const report_usage[] = { const char * const report_usage[] = {
"perf report [<options>]", "perf report [<options>]",