1 #ifndef __PERF_THREAD_H 2 #define __PERF_THREAD_H 3 4 #include <linux/rbtree.h> 5 #include <unistd.h> 6 #include <sys/types.h> 7 #include "symbol.h" 8 9 struct thread { 10 union { 11 struct rb_node rb_node; 12 struct list_head node; 13 }; 14 struct map_groups mg; 15 pid_t pid; 16 pid_t ppid; 17 char shortname[3]; 18 bool comm_set; 19 char *comm; 20 int comm_len; 21 22 void *priv; 23 }; 24 25 struct machine; 26 27 struct thread *thread__new(pid_t pid); 28 void thread__delete(struct thread *self); 29 30 int thread__set_comm(struct thread *self, const char *comm); 31 int thread__comm_len(struct thread *self); 32 void thread__insert_map(struct thread *self, struct map *map); 33 int thread__fork(struct thread *self, struct thread *parent); 34 size_t thread__fprintf(struct thread *thread, FILE *fp); 35 36 static inline struct map *thread__find_map(struct thread *self, 37 enum map_type type, u64 addr) 38 { 39 return self ? map_groups__find(&self->mg, type, addr) : NULL; 40 } 41 42 void thread__find_addr_map(struct thread *thread, struct machine *machine, 43 u8 cpumode, enum map_type type, u64 addr, 44 struct addr_location *al); 45 46 void thread__find_addr_location(struct thread *thread, struct machine *machine, 47 u8 cpumode, enum map_type type, u64 addr, 48 struct addr_location *al, 49 symbol_filter_t filter); 50 #endif /* __PERF_THREAD_H */ 51