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Subject[PATCH 08/14] perf top: Use callchain_param.enabled instead of symbol_conf.use_callchain
Date
From: Arnaldo Carvalho de Melo <acme@redhat.com>

One more step in the direction of using just callchain_param for
callchain parameters.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-3b1o9kb2dc94zldz0klckti6@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-top.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index f0cfdf394fac..c130a11d3a0d 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -917,15 +917,15 @@ out_err:
return -1;
}

-static int perf_top__setup_sample_type(struct perf_top *top __maybe_unused)
+static int callchain_param__setup_sample_type(struct callchain_param *callchain)
{
if (!sort__has_sym) {
- if (symbol_conf.use_callchain) {
+ if (callchain->enabled) {
ui__error("Selected -g but \"sym\" not present in --sort/-s.");
return -EINVAL;
}
- } else if (callchain_param.mode != CHAIN_NONE) {
- if (callchain_register_param(&callchain_param) < 0) {
+ } else if (callchain->mode != CHAIN_NONE) {
+ if (callchain_register_param(callchain) < 0) {
ui__error("Can't register callchain params.\n");
return -EINVAL;
}
@@ -952,7 +952,7 @@ static int __cmd_top(struct perf_top *top)
goto out_delete;
}

- ret = perf_top__setup_sample_type(top);
+ ret = callchain_param__setup_sample_type(&callchain_param);
if (ret)
goto out_delete;

@@ -1311,7 +1311,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused)

top.sym_evsel = perf_evlist__first(top.evlist);

- if (!symbol_conf.use_callchain) {
+ if (!callchain_param.enabled) {
symbol_conf.cumulate_callchain = false;
perf_hpp__cancel_cumulate();
}
--
2.5.5
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