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-rw-r--r--tools/perf/util/symbol.h14
1 files changed, 12 insertions, 2 deletions
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index fffe2888a1c7..501e4e722e8e 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -79,6 +79,17 @@ struct symbol {
void symbol__delete(struct symbol *sym);
void symbols__delete(struct rb_root *symbols);
+/* symbols__for_each_entry - iterate over symbols (rb_root)
+ *
+ * @symbols: the rb_root of symbols
+ * @pos: the 'struct symbol *' to use as a loop cursor
+ * @nd: the 'struct rb_node *' to use as a temporary storage
+ */
+#define symbols__for_each_entry(symbols, pos, nd) \
+ for (nd = rb_first(symbols); \
+ nd && (pos = rb_entry(nd, struct symbol, rb_node)); \
+ nd = rb_next(nd))
+
static inline size_t symbol__size(const struct symbol *sym)
{
return sym->end - sym->start + 1;
@@ -175,7 +186,7 @@ struct addr_location {
struct symbol *sym;
u64 addr;
char level;
- bool filtered;
+ u8 filtered;
u8 cpumode;
s32 cpu;
};
@@ -223,7 +234,6 @@ struct symbol *dso__find_symbol(struct dso *dso, enum map_type type,
u64 addr);
struct symbol *dso__find_symbol_by_name(struct dso *dso, enum map_type type,
const char *name);
-struct symbol *dso__first_symbol(struct dso *dso, enum map_type type);
int filename__read_build_id(const char *filename, void *bf, size_t size);
int sysfs__read_build_id(const char *filename, void *bf, size_t size);