Commit-ID: dce0478b5fa05147a69dc6dd6cfcaac2f0e0eb2f
Gitweb: https://git.kernel.org/tip/dce0478b5fa05147a69dc6dd6cfcaac2f0e0eb2f
Author: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Wed, 25 Apr 2018 17:28:55 -0300
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Thu, 26 Apr 2018 13:47:15 -0300
perf map: Remove enum_type arg to map_groups__first()
Only the symbol core needs to use that, so provide a __ variant for that
case, that will end up removed when we ditch the MAP__ split.
Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Wang Nan <wangnan0@xxxxxxxxxx>
Link: https://lkml.kernel.org/n/tip-x29k9e1ohastsoqbilp3mguh@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/map.h | 6 +-----
tools/perf/util/symbol.c | 14 ++++++++++++--
tools/perf/util/vdso.c | 6 ++----
3 files changed, 15 insertions(+), 11 deletions(-)
diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h
index b4bcf569a131..579ad7d2711d 100644
--- a/tools/perf/util/map.h
+++ b/tools/perf/util/map.h
@@ -225,11 +225,7 @@ static inline struct map *map_groups__find(struct map_groups *mg, u64 addr)
return __map_groups__find(mg, MAP__FUNCTION, addr);
}
-static inline struct map *map_groups__first(struct map_groups *mg,
- enum map_type type)
-{
- return maps__first(&mg->maps[type]);
-}
+struct map *map_groups__first(struct map_groups *mg);
static inline struct map *map_groups__next(struct map *map)
{
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 8d9967357354..5d77c60e63bf 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -1044,6 +1044,16 @@ out_delete_from:
return ret;
}
+static struct map *__map_groups__first(struct map_groups *mg, enum map_type type)
+{
+ return maps__first(&mg->maps[type]);
+}
+
+struct map *map_groups__first(struct map_groups *mg)
+{
+ return __map_groups__first(mg, MAP__FUNCTION);
+}
+
static int do_validate_kcore_modules(const char *filename, struct map *map,
struct map_groups *kmaps)
{
@@ -1055,7 +1065,7 @@ static int do_validate_kcore_modules(const char *filename, struct map *map,
if (err)
return err;
- old_map = map_groups__first(kmaps, map->type);
+ old_map = __map_groups__first(kmaps, map->type);
while (old_map) {
struct map *next = map_groups__next(old_map);
struct module_info *mi;
@@ -1218,7 +1228,7 @@ static int dso__load_kcore(struct dso *dso, struct map *map,
}
/* Remove old maps */
- old_map = map_groups__first(kmaps, map->type);
+ old_map = __map_groups__first(kmaps, map->type);
while (old_map) {
struct map *next = map_groups__next(old_map);
diff --git a/tools/perf/util/vdso.c b/tools/perf/util/vdso.c
index 0acb1ec0e2f0..741af209b19d 100644
--- a/tools/perf/util/vdso.c
+++ b/tools/perf/util/vdso.c
@@ -139,12 +139,10 @@ static enum dso_type machine__thread_dso_type(struct machine *machine,
struct thread *thread)
{
enum dso_type dso_type = DSO__TYPE_UNKNOWN;
- struct map *map;
- struct dso *dso;
+ struct map *map = map_groups__first(thread->mg);
- map = map_groups__first(thread->mg, MAP__FUNCTION);
for (; map ; map = map_groups__next(map)) {
- dso = map->dso;
+ struct dso *dso = map->dso;
if (!dso || dso->long_name[0] != '/')
continue;
dso_type = dso__type(dso, machine);
--
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