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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-09-01 19:25:52 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-09-05 11:14:50 -0300
commitbe39db9f2932f0ce4e116c71ba5ae2b542e536a7 (patch)
treeea3887e9487c3c3955657af77988b563b0fd9039 /tools/perf/util/map.h
parentc79c809197bf4faaf109d1a7bdc27ecedac375de (diff)
perf symbols: Remove symbol_filter_t machinery
We're not using it anymore, few users were, but we really could do without it, simplify lots of functions by removing it. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-1zng8wdznn00iiz08bb7q3vn@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/map.h')
-rw-r--r--tools/perf/util/map.h32
1 files changed, 12 insertions, 20 deletions
diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h
index d83396ceecba..abdacf800c98 100644
--- a/tools/perf/util/map.h
+++ b/tools/perf/util/map.h
@@ -127,17 +127,14 @@ struct thread;
* @map: the 'struct map *' in which symbols itereated
* @sym_name: the symbol name
* @pos: the 'struct symbol *' to use as a loop cursor
- * @filter: to use when loading the DSO
*/
-#define __map__for_each_symbol_by_name(map, sym_name, pos, filter) \
- for (pos = map__find_symbol_by_name(map, sym_name, filter); \
+#define __map__for_each_symbol_by_name(map, sym_name, pos) \
+ for (pos = map__find_symbol_by_name(map, sym_name); \
pos && arch__compare_symbol_names(pos->name, sym_name) == 0; \
pos = symbol__next_by_name(pos))
#define map__for_each_symbol_by_name(map, sym_name, pos) \
- __map__for_each_symbol_by_name(map, sym_name, (pos), NULL)
-
-typedef int (*symbol_filter_t)(struct map *map, struct symbol *sym);
+ __map__for_each_symbol_by_name(map, sym_name, (pos))
int arch__compare_symbol_names(const char *namea, const char *nameb);
void map__init(struct map *map, enum map_type type,
@@ -173,11 +170,9 @@ size_t map__fprintf_dsoname(struct map *map, FILE *fp);
int map__fprintf_srcline(struct map *map, u64 addr, const char *prefix,
FILE *fp);
-int map__load(struct map *map, symbol_filter_t filter);
-struct symbol *map__find_symbol(struct map *map,
- u64 addr, symbol_filter_t filter);
-struct symbol *map__find_symbol_by_name(struct map *map, const char *name,
- symbol_filter_t filter);
+int map__load(struct map *map);
+struct symbol *map__find_symbol(struct map *map, u64 addr);
+struct symbol *map__find_symbol_by_name(struct map *map, const char *name);
void map__fixup_start(struct map *map);
void map__fixup_end(struct map *map);
@@ -191,7 +186,7 @@ struct map *maps__find(struct maps *maps, u64 addr);
struct map *maps__first(struct maps *maps);
struct map *map__next(struct map *map);
struct symbol *maps__find_symbol_by_name(struct maps *maps, const char *name,
- struct map **mapp, symbol_filter_t filter);
+ struct map **mapp);
void map_groups__init(struct map_groups *mg, struct machine *machine);
void map_groups__exit(struct map_groups *mg);
int map_groups__clone(struct thread *thread,
@@ -231,25 +226,22 @@ static inline struct map *map_groups__next(struct map *map)
struct symbol *map_groups__find_symbol(struct map_groups *mg,
enum map_type type, u64 addr,
- struct map **mapp,
- symbol_filter_t filter);
+ struct map **mapp);
struct symbol *map_groups__find_symbol_by_name(struct map_groups *mg,
enum map_type type,
const char *name,
- struct map **mapp,
- symbol_filter_t filter);
+ struct map **mapp);
struct addr_map_symbol;
-int map_groups__find_ams(struct addr_map_symbol *ams, symbol_filter_t filter);
+int map_groups__find_ams(struct addr_map_symbol *ams);
static inline
struct symbol *map_groups__find_function_by_name(struct map_groups *mg,
- const char *name, struct map **mapp,
- symbol_filter_t filter)
+ const char *name, struct map **mapp)
{
- return map_groups__find_symbol_by_name(mg, MAP__FUNCTION, name, mapp, filter);
+ return map_groups__find_symbol_by_name(mg, MAP__FUNCTION, name, mapp);
}
int map_groups__fixup_overlappings(struct map_groups *mg, struct map *map,