| #ifndef __PERF_THREAD_H |
| #define __PERF_THREAD_H |
| |
| #include <linux/rbtree.h> |
| #include <unistd.h> |
| #include "symbol.h" |
| |
| struct map_groups { |
| struct rb_root maps[MAP__NR_TYPES]; |
| struct list_head removed_maps[MAP__NR_TYPES]; |
| bool use_modules; |
| }; |
| |
| struct thread { |
| struct rb_node rb_node; |
| struct map_groups mg; |
| pid_t pid; |
| char shortname[3]; |
| char *comm; |
| int comm_len; |
| }; |
| |
| void map_groups__init(struct map_groups *self); |
| int thread__set_comm(struct thread *self, const char *comm); |
| int thread__comm_len(struct thread *self); |
| struct thread *threads__findnew(pid_t pid); |
| void thread__insert_map(struct thread *self, struct map *map); |
| int thread__fork(struct thread *self, struct thread *parent); |
| size_t map_groups__fprintf_maps(struct map_groups *self, FILE *fp); |
| size_t threads__fprintf(FILE *fp); |
| |
| void maps__insert(struct rb_root *maps, struct map *map); |
| struct map *maps__find(struct rb_root *maps, u64 addr); |
| |
| static inline void map_groups__insert(struct map_groups *self, struct map *map) |
| { |
| maps__insert(&self->maps[map->type], map); |
| } |
| |
| static inline struct map *map_groups__find(struct map_groups *self, |
| enum map_type type, u64 addr) |
| { |
| return maps__find(&self->maps[type], addr); |
| } |
| |
| static inline struct map *thread__find_map(struct thread *self, |
| enum map_type type, u64 addr) |
| { |
| return self ? map_groups__find(&self->mg, type, addr) : NULL; |
| } |
| |
| void thread__find_addr_location(struct thread *self, u8 cpumode, |
| enum map_type type, u64 addr, |
| struct addr_location *al, |
| symbol_filter_t filter); |
| struct symbol *map_groups__find_symbol(struct map_groups *self, |
| enum map_type type, u64 addr, |
| symbol_filter_t filter); |
| |
| static inline struct symbol * |
| map_groups__find_function(struct map_groups *self, u64 addr, |
| symbol_filter_t filter) |
| { |
| return map_groups__find_symbol(self, MAP__FUNCTION, addr, filter); |
| } |
| |
| struct map *map_groups__find_by_name(struct map_groups *self, |
| enum map_type type, const char *name); |
| #endif /* __PERF_THREAD_H */ |