mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 20:53:53 +08:00
743eb86865
Reducing the exposure of perf_session further, so that we can use the classes in cases where no perf.data file is created. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-stua66dcscsezzrcdugvbmvd@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
45 lines
1.1 KiB
C
45 lines
1.1 KiB
C
#ifndef __PERF_THREAD_H
|
|
#define __PERF_THREAD_H
|
|
|
|
#include <linux/rbtree.h>
|
|
#include <unistd.h>
|
|
#include "symbol.h"
|
|
|
|
struct thread {
|
|
union {
|
|
struct rb_node rb_node;
|
|
struct list_head node;
|
|
};
|
|
struct map_groups mg;
|
|
pid_t pid;
|
|
char shortname[3];
|
|
bool comm_set;
|
|
char *comm;
|
|
int comm_len;
|
|
};
|
|
|
|
struct machine;
|
|
|
|
void thread__delete(struct thread *self);
|
|
|
|
int thread__set_comm(struct thread *self, const char *comm);
|
|
int thread__comm_len(struct thread *self);
|
|
void thread__insert_map(struct thread *self, struct map *map);
|
|
int thread__fork(struct thread *self, struct thread *parent);
|
|
|
|
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 *thread, struct machine *machine,
|
|
u8 cpumode, enum map_type type, u64 addr,
|
|
struct addr_location *al);
|
|
|
|
void thread__find_addr_location(struct thread *thread, struct machine *machine,
|
|
u8 cpumode, enum map_type type, u64 addr,
|
|
struct addr_location *al,
|
|
symbol_filter_t filter);
|
|
#endif /* __PERF_THREAD_H */
|