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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-12-11 18:46:11 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-12-27 18:15:51 +0300 |
| commit | 5449f13c553e9c50690419f6114665a8beb71bea (patch) | |
| tree | 6139bb7f69650a0c777ffdd19269f4f9e250aee0 /tools/perf/util/annotate.c | |
| parent | 901bb0280b60782603e999a6c1e30ddfe1c7b0fb (diff) | |
| download | linux-5449f13c553e9c50690419f6114665a8beb71bea.tar.xz | |
perf annotate: Get the cpuid from evsel->evlist->env in symbol__annotate()
To reduce its function signature, since we get this from 'evsel' which
is already one of its arguments.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Thomas Richter <tmricht@linux.vnet.ibm.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-070eap7t6uicg9c3w086xy2z@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/annotate.c')
| -rw-r--r-- | tools/perf/util/annotate.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index facad1e279a8..bc34b28373f4 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1622,13 +1622,14 @@ void symbol__calc_percent(struct symbol *sym, struct perf_evsel *evsel) int symbol__annotate(struct symbol *sym, struct map *map, struct perf_evsel *evsel, size_t privsize, - struct arch **parch, char *cpuid) + struct arch **parch) { struct annotate_args args = { .privsize = privsize, .map = map, .evsel = evsel, }; + struct perf_env *env = perf_evsel__env(evsel); const char *arch_name = NULL; struct arch *arch; int err; @@ -1648,7 +1649,7 @@ int symbol__annotate(struct symbol *sym, struct map *map, *parch = arch; if (arch->init) { - err = arch->init(arch, cpuid); + err = arch->init(arch, env ? env->cpuid : NULL); if (err) { pr_err("%s: failed to initialize %s arch priv area\n", __func__, arch->name); return err; @@ -1999,7 +2000,7 @@ int symbol__tty_annotate(struct symbol *sym, struct map *map, struct dso *dso = map->dso; struct rb_root source_line = RB_ROOT; - if (symbol__annotate(sym, map, evsel, 0, NULL, NULL) < 0) + if (symbol__annotate(sym, map, evsel, 0, NULL) < 0) return -1; symbol__calc_percent(sym, evsel); |