tools/perf/util/module.h

   1 #ifndef _PERF_MODULE_
   2 #define _PERF_MODULE_ 1
   3
   4 #include <linux/types.h>
   5 #include "../types.h"
   6 #include <linux/list.h>
   7 #include <linux/rbtree.h>
   8
   9 struct section {
  10         struct rb_node  rb_node;
  11         u64             hash;
  12         u64             vma;
  13         char            *name;
  14         char            *path;
  15 };
  16
  17 struct sec_dso {
  18         struct list_head node;
  19         struct rb_root   secs;
  20         struct section    *(*find_section)(struct sec_dso *, const char *name);
  21         char             name[0];
  22 };
  23
  24 struct module {
  25         struct rb_node  rb_node;
  26         u64             hash;
  27         char            *name;
  28         char            *path;
  29         struct sec_dso  *sections;
  30         int             active;
  31 };
  32
  33 struct mod_dso {
  34         struct list_head node;
  35         struct rb_root   mods;
  36         struct module    *(*find_module)(struct mod_dso *, const char *name);
  37         char             name[0];
  38 };
  39
  40 struct sec_dso *sec_dso__new_dso(const char *name);
  41 void sec_dso__delete_sections(struct sec_dso *self);
  42 void sec_dso__delete_self(struct sec_dso *self);
  43 size_t sec_dso__fprintf(struct sec_dso *self, FILE *fp);
  44 struct section *sec_dso__find_section(struct sec_dso *self, const char *name);
  45
  46 struct mod_dso *mod_dso__new_dso(const char *name);
  47 void mod_dso__delete_modules(struct mod_dso *self);
  48 void mod_dso__delete_self(struct mod_dso *self);
  49 size_t mod_dso__fprintf(struct mod_dso *self, FILE *fp);
  50 struct module *mod_dso__find_module(struct mod_dso *self, const char *name);
  51 int mod_dso__load_modules(struct mod_dso *dso);
  52
  53 #endif /* _PERF_MODULE_ */