mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-24 22:40:53 +07:00
41f30914fc
And since machine.h only needs what is in there, make it stop including map.h and instead include this newly introduced map_groups.h instead. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Link: https://lkml.kernel.org/n/tip-dbob25fv5rp2rjpwlnterf38@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
92 lines
2.4 KiB
C
92 lines
2.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef __PERF_MAP_GROUPS_H
|
|
#define __PERF_MAP_GROUPS_H
|
|
|
|
#include <linux/refcount.h>
|
|
#include <linux/rbtree.h>
|
|
#include <stdio.h>
|
|
#include <stdbool.h>
|
|
#include <linux/types.h>
|
|
#include "rwsem.h"
|
|
|
|
struct ref_reloc_sym;
|
|
struct machine;
|
|
struct map;
|
|
struct thread;
|
|
|
|
struct maps {
|
|
struct rb_root entries;
|
|
struct rb_root names;
|
|
struct rw_semaphore lock;
|
|
};
|
|
|
|
void maps__insert(struct maps *maps, struct map *map);
|
|
void maps__remove(struct maps *maps, struct map *map);
|
|
struct map *maps__find(struct maps *maps, u64 addr);
|
|
struct map *maps__first(struct maps *maps);
|
|
struct map *map__next(struct map *map);
|
|
struct symbol *maps__find_symbol_by_name(struct maps *maps, const char *name, struct map **mapp);
|
|
|
|
struct map_groups {
|
|
struct maps maps;
|
|
struct machine *machine;
|
|
refcount_t refcnt;
|
|
};
|
|
|
|
#define KMAP_NAME_LEN 256
|
|
|
|
struct kmap {
|
|
struct ref_reloc_sym *ref_reloc_sym;
|
|
struct map_groups *kmaps;
|
|
char name[KMAP_NAME_LEN];
|
|
};
|
|
|
|
struct map_groups *map_groups__new(struct machine *machine);
|
|
void map_groups__delete(struct map_groups *mg);
|
|
bool map_groups__empty(struct map_groups *mg);
|
|
|
|
static inline struct map_groups *map_groups__get(struct map_groups *mg)
|
|
{
|
|
if (mg)
|
|
refcount_inc(&mg->refcnt);
|
|
return mg;
|
|
}
|
|
|
|
void map_groups__put(struct map_groups *mg);
|
|
void map_groups__init(struct map_groups *mg, struct machine *machine);
|
|
void map_groups__exit(struct map_groups *mg);
|
|
int map_groups__clone(struct thread *thread, struct map_groups *parent);
|
|
size_t map_groups__fprintf(struct map_groups *mg, FILE *fp);
|
|
|
|
void map_groups__insert(struct map_groups *mg, struct map *map);
|
|
|
|
static inline void map_groups__remove(struct map_groups *mg, struct map *map)
|
|
{
|
|
maps__remove(&mg->maps, map);
|
|
}
|
|
|
|
static inline struct map *map_groups__find(struct map_groups *mg, u64 addr)
|
|
{
|
|
return maps__find(&mg->maps, addr);
|
|
}
|
|
|
|
struct map *map_groups__first(struct map_groups *mg);
|
|
|
|
static inline struct map *map_groups__next(struct map *map)
|
|
{
|
|
return map__next(map);
|
|
}
|
|
|
|
struct symbol *map_groups__find_symbol(struct map_groups *mg, u64 addr, struct map **mapp);
|
|
struct symbol *map_groups__find_symbol_by_name(struct map_groups *mg, const char *name, struct map **mapp);
|
|
|
|
struct addr_map_symbol;
|
|
|
|
int map_groups__find_ams(struct addr_map_symbol *ams);
|
|
|
|
int map_groups__fixup_overlappings(struct map_groups *mg, struct map *map, FILE *fp);
|
|
|
|
struct map *map_groups__find_by_name(struct map_groups *mg, const char *name);
|
|
|
|
#endif // __PERF_MAP_GROUPS_H
|