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#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];
};
size_t __map_groups__fprintf_maps(struct map_groups *self,
enum map_type type, FILE *fp);
struct thread {
struct rb_node rb_node;
struct map_groups mg;
pid_t pid;
char shortname[3];
bool comm_set;
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 *perf_session__findnew(struct perf_session *self, 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 perf_session__fprintf(struct perf_session *self, 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_map(struct thread *self,
struct perf_session *session, u8 cpumode,
enum map_type type, u64 addr,
struct addr_location *al);
void thread__find_addr_location(struct thread *self,
struct perf_session *session, 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);
int __map_groups__create_kernel_maps(struct map_groups *self,
struct map *vmlinux_maps[MAP__NR_TYPES],
struct dso *kernel);
int map_groups__create_kernel_maps(struct map_groups *self,
struct map *vmlinux_maps[MAP__NR_TYPES]);
struct map *map_groups__new_module(struct map_groups *self, u64 start,
const char *filename);
#endif /* __PERF_THREAD_H */
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