diff options
Diffstat (limited to 'tools/perf/util/map.c')
| -rw-r--r-- | tools/perf/util/map.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index 2ddbae319de..15d6a6dd50c 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -539,6 +539,32 @@ int machine__init(struct machine *self, const char *root_dir, pid_t pid) return self->root_dir == NULL ? -ENOMEM : 0; } +static void dsos__delete(struct list_head *self) +{ + struct dso *pos, *n; + + list_for_each_entry_safe(pos, n, self, node) { + list_del(&pos->node); + dso__delete(pos); + } +} + +void machine__exit(struct machine *self) +{ + struct kmap *kmap = map__kmap(self->vmlinux_maps[MAP__FUNCTION]); + + if (kmap->ref_reloc_sym) { + free((char *)kmap->ref_reloc_sym->name); + free(kmap->ref_reloc_sym); + } + + map_groups__exit(&self->kmaps); + dsos__delete(&self->user_dsos); + dsos__delete(&self->kernel_dsos); + free(self->root_dir); + self->root_dir = NULL; +} + struct machine *machines__add(struct rb_root *self, pid_t pid, const char *root_dir) { |