From a82f15e39a4b75482d48d0910f6abe5e4f869b76 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Mon, 25 Nov 2019 10:42:38 -0300 Subject: perf map: Remove unused functions At some point those stopped being used, prune them. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-p2k98mj3ff2uk1z95sbl5r6e@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/map.c | 30 ++++++++---------------------- tools/perf/util/map_groups.h | 5 ----- 2 files changed, 8 insertions(+), 27 deletions(-) diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index b59944eb469e..267d951b5dfd 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -568,6 +568,12 @@ void map_groups__insert(struct map_groups *mg, struct map *map) up_write(&maps->lock); } +static void __maps__remove(struct maps *maps, struct map *map) +{ + rb_erase_init(&map->rb_node, &maps->entries); + map__put(map); +} + void map_groups__remove(struct map_groups *mg, struct map *map) { struct maps *maps = &mg->maps; @@ -654,8 +660,8 @@ static bool map__contains_symbol(struct map *map, struct symbol *sym) return ip >= map->start && ip < map->end; } -struct symbol *maps__find_symbol_by_name(struct maps *maps, const char *name, - struct map **mapp) +static struct symbol *maps__find_symbol_by_name(struct maps *maps, const char *name, + struct map **mapp) { struct symbol *sym; struct map *pos; @@ -890,26 +896,6 @@ static void __maps__insert(struct maps *maps, struct map *map) map__get(map); } -void maps__insert(struct maps *maps, struct map *map) -{ - down_write(&maps->lock); - __maps__insert(maps, map); - up_write(&maps->lock); -} - -void __maps__remove(struct maps *maps, struct map *map) -{ - rb_erase_init(&map->rb_node, &maps->entries); - map__put(map); -} - -void maps__remove(struct maps *maps, struct map *map) -{ - down_write(&maps->lock); - __maps__remove(maps, map); - up_write(&maps->lock); -} - struct map *maps__find(struct maps *maps, u64 ip) { struct rb_node *p; diff --git a/tools/perf/util/map_groups.h b/tools/perf/util/map_groups.h index 63ed211fe241..f6270243ac4b 100644 --- a/tools/perf/util/map_groups.h +++ b/tools/perf/util/map_groups.h @@ -19,9 +19,6 @@ struct maps { struct rw_semaphore lock; }; -void maps__insert(struct maps *maps, struct map *map); -void maps__remove(struct maps *maps, struct map *map); -void __maps__remove(struct maps *maps, struct map *map); struct map *maps__find(struct maps *maps, u64 addr); struct map *maps__first(struct maps *maps); struct map *map__next(struct map *map); @@ -32,8 +29,6 @@ struct map *map__next(struct map *map); #define maps__for_each_entry_safe(maps, map, next) \ for (map = maps__first(maps), next = map__next(map); map; map = next, next = map__next(map)) -struct symbol *maps__find_symbol_by_name(struct maps *maps, const char *name, struct map **mapp); - struct map_groups { struct maps maps; struct machine *machine; -- cgit v1.2.3-59-g8ed1b