diff options
Diffstat (limited to 'tools/perf/util/map.h')
| -rw-r--r-- | tools/perf/util/map.h | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h index d32f5b28c1fb..3dcfe06db6b3 100644 --- a/tools/perf/util/map.h +++ b/tools/perf/util/map.h @@ -29,9 +29,9 @@ struct map { u64 reloc; /* ip -> dso rip */ - u64 (*map_ip)(struct map *, u64); + u64 (*map_ip)(const struct map *, u64); /* dso rip -> ip */ - u64 (*unmap_ip)(struct map *, u64); + u64 (*unmap_ip)(const struct map *, u64); struct dso *dso; refcount_t refcnt; @@ -44,20 +44,12 @@ struct kmap *__map__kmap(struct map *map); struct kmap *map__kmap(struct map *map); struct maps *map__kmaps(struct map *map); -static inline u64 map__map_ip(struct map *map, u64 ip) -{ - return ip - map->start + map->pgoff; -} - -static inline u64 map__unmap_ip(struct map *map, u64 ip) -{ - return ip + map->start - map->pgoff; -} - -static inline u64 identity__map_ip(struct map *map __maybe_unused, u64 ip) -{ - return ip; -} +/* ip -> dso rip */ +u64 map__map_ip(const struct map *map, u64 ip); +/* dso rip -> ip */ +u64 map__unmap_ip(const struct map *map, u64 ip); +/* Returns ip */ +u64 identity__map_ip(const struct map *map __maybe_unused, u64 ip); static inline size_t map__size(const struct map *map) { @@ -160,6 +152,8 @@ static inline bool __map__is_kmodule(const struct map *map) bool map__has_symbols(const struct map *map); +bool map__contains_symbol(const struct map *map, const struct symbol *sym); + #define ENTRY_TRAMPOLINE_NAME "__entry_SYSCALL_64_trampoline" static inline bool is_entry_trampoline(const char *name) |