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-rw-r--r--tools/perf/util/map.c84
-rw-r--r--tools/perf/util/map.h47
-rw-r--r--tools/perf/util/session.c29
-rw-r--r--tools/perf/util/thread.c53
-rw-r--r--tools/perf/util/thread.h48
5 files changed, 131 insertions, 130 deletions
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c
index a9b42273675..9f2963f9ee9 100644
--- a/tools/perf/util/map.c
+++ b/tools/perf/util/map.c
@@ -1,8 +1,9 @@
#include "symbol.h"
+#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
-#include "debug.h"
+#include "map.h"
const char *map_type__name[MAP__NR_TYPES] = {
[MAP__FUNCTION] = "Functions",
@@ -232,3 +233,84 @@ u64 map__objdump_2ip(struct map *map, u64 addr)
map->unmap_ip(map, addr); /* RIP -> IP */
return ip;
}
+
+struct symbol *map_groups__find_symbol(struct map_groups *self,
+ enum map_type type, u64 addr,
+ symbol_filter_t filter)
+{
+ struct map *map = map_groups__find(self, type, addr);
+
+ if (map != NULL)
+ return map__find_symbol(map, map->map_ip(map, addr), filter);
+
+ return NULL;
+}
+
+static u64 map__reloc_map_ip(struct map *map, u64 ip)
+{
+ return ip + (s64)map->pgoff;
+}
+
+static u64 map__reloc_unmap_ip(struct map *map, u64 ip)
+{
+ return ip - (s64)map->pgoff;
+}
+
+void map__reloc_vmlinux(struct map *self)
+{
+ struct kmap *kmap = map__kmap(self);
+ s64 reloc;
+
+ if (!kmap->ref_reloc_sym || !kmap->ref_reloc_sym->unrelocated_addr)
+ return;
+
+ reloc = (kmap->ref_reloc_sym->unrelocated_addr -
+ kmap->ref_reloc_sym->addr);
+
+ if (!reloc)
+ return;
+
+ self->map_ip = map__reloc_map_ip;
+ self->unmap_ip = map__reloc_unmap_ip;
+ self->pgoff = reloc;
+}
+
+void maps__insert(struct rb_root *maps, struct map *map)
+{
+ struct rb_node **p = &maps->rb_node;
+ struct rb_node *parent = NULL;
+ const u64 ip = map->start;
+ struct map *m;
+
+ while (*p != NULL) {
+ parent = *p;
+ m = rb_entry(parent, struct map, rb_node);
+ if (ip < m->start)
+ p = &(*p)->rb_left;
+ else
+ p = &(*p)->rb_right;
+ }
+
+ rb_link_node(&map->rb_node, parent, p);
+ rb_insert_color(&map->rb_node, maps);
+}
+
+struct map *maps__find(struct rb_root *maps, u64 ip)
+{
+ struct rb_node **p = &maps->rb_node;
+ struct rb_node *parent = NULL;
+ struct map *m;
+
+ while (*p != NULL) {
+ parent = *p;
+ m = rb_entry(parent, struct map, rb_node);
+ if (ip < m->start)
+ p = &(*p)->rb_left;
+ else if (ip > m->end)
+ p = &(*p)->rb_right;
+ else
+ return m;
+ }
+
+ return NULL;
+}
diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h
index a4a5bc4fca6..6a703fa7470 100644
--- a/tools/perf/util/map.h
+++ b/tools/perf/util/map.h
@@ -4,7 +4,8 @@
#include <linux/compiler.h>
#include <linux/list.h>
#include <linux/rbtree.h>
-#include <linux/types.h>
+#include <stdio.h>
+#include "types.h"
enum map_type {
MAP__FUNCTION = 0,
@@ -90,4 +91,48 @@ void map__fixup_end(struct map *self);
void map__reloc_vmlinux(struct map *self);
+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);
+void maps__insert(struct rb_root *maps, struct map *map);
+struct map *maps__find(struct rb_root *maps, u64 addr);
+void map_groups__init(struct map_groups *self);
+size_t map_groups__fprintf_maps(struct map_groups *self, FILE *fp);
+
+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);
+}
+
+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_MAP_H */
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 2cef3730cd9..76b4ac689df 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -544,32 +544,3 @@ int perf_session__set_kallsyms_ref_reloc_sym(struct perf_session *self,
return 0;
}
-
-static u64 map__reloc_map_ip(struct map *map, u64 ip)
-{
- return ip + (s64)map->pgoff;
-}
-
-static u64 map__reloc_unmap_ip(struct map *map, u64 ip)
-{
- return ip - (s64)map->pgoff;
-}
-
-void map__reloc_vmlinux(struct map *self)
-{
- struct kmap *kmap = map__kmap(self);
- s64 reloc;
-
- if (!kmap->ref_reloc_sym || !kmap->ref_reloc_sym->unrelocated_addr)
- return;
-
- reloc = (kmap->ref_reloc_sym->unrelocated_addr -
- kmap->ref_reloc_sym->addr);
-
- if (!reloc)
- return;
-
- self->map_ip = map__reloc_map_ip;
- self->unmap_ip = map__reloc_unmap_ip;
- self->pgoff = reloc;
-}
diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c
index ea6506234d5..9bbe27d7530 100644
--- a/tools/perf/util/thread.c
+++ b/tools/perf/util/thread.c
@@ -272,46 +272,6 @@ static int map_groups__fixup_overlappings(struct map_groups *self,
return 0;
}
-void maps__insert(struct rb_root *maps, struct map *map)
-{
- struct rb_node **p = &maps->rb_node;
- struct rb_node *parent = NULL;
- const u64 ip = map->start;
- struct map *m;
-
- while (*p != NULL) {
- parent = *p;
- m = rb_entry(parent, struct map, rb_node);
- if (ip < m->start)
- p = &(*p)->rb_left;
- else
- p = &(*p)->rb_right;
- }
-
- rb_link_node(&map->rb_node, parent, p);
- rb_insert_color(&map->rb_node, maps);
-}
-
-struct map *maps__find(struct rb_root *maps, u64 ip)
-{
- struct rb_node **p = &maps->rb_node;
- struct rb_node *parent = NULL;
- struct map *m;
-
- while (*p != NULL) {
- parent = *p;
- m = rb_entry(parent, struct map, rb_node);
- if (ip < m->start)
- p = &(*p)->rb_left;
- else if (ip > m->end)
- p = &(*p)->rb_right;
- else
- return m;
- }
-
- return NULL;
-}
-
void thread__insert_map(struct thread *self, struct map *map)
{
map_groups__fixup_overlappings(&self->mg, map);
@@ -367,16 +327,3 @@ size_t perf_session__fprintf(struct perf_session *self, FILE *fp)
return ret;
}
-
-struct symbol *map_groups__find_symbol(struct map_groups *self,
- enum map_type type, u64 addr,
- symbol_filter_t filter)
-{
- struct map *map = map_groups__find(self, type, addr);
-
- if (map != NULL)
- return map__find_symbol(map, map->map_ip(map, addr), filter);
-
- return NULL;
-}
-
diff --git a/tools/perf/util/thread.h b/tools/perf/util/thread.h
index a81426a891b..9c488fcadec 100644
--- a/tools/perf/util/thread.h
+++ b/tools/perf/util/thread.h
@@ -5,14 +5,6 @@
#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;
@@ -23,30 +15,16 @@ struct thread {
int comm_len;
};
+struct perf_session;
+
int find_all_tid(int pid, pid_t ** all_tid);
-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)
{
@@ -63,26 +41,4 @@ void thread__find_addr_location(struct thread *self,
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 */
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-05 17:04:11 +0000