diff options
Diffstat (limited to 'tools/perf/util/map.c')
| -rw-r--r-- | tools/perf/util/map.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index cc0faf8f1321..8b305e624124 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -27,21 +27,6 @@ static void __maps__insert(struct maps *maps, struct map *map); -static inline int is_anon_memory(const char *filename, u32 flags) -{ - return flags & MAP_HUGETLB || - !strcmp(filename, "//anon") || - !strncmp(filename, "/dev/zero", sizeof("/dev/zero") - 1) || - !strncmp(filename, "/anon_hugepage", sizeof("/anon_hugepage") - 1); -} - -static inline int is_no_dso_memory(const char *filename) -{ - return !strncmp(filename, "[stack", 6) || - !strncmp(filename, "/SYSV",5) || - !strcmp(filename, "[heap]"); -} - static inline int is_android_lib(const char *filename) { return strstarts(filename, "/data/app-lib/") || @@ -158,7 +143,7 @@ struct map *map__new(struct machine *machine, u64 start, u64 len, int anon, no_dso, vdso, android; android = is_android_lib(filename); - anon = is_anon_memory(filename, flags); + anon = is_anon_memory(filename) || flags & MAP_HUGETLB; vdso = is_vdso_map(filename); no_dso = is_no_dso_memory(filename); map->prot = prot; |