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Diffstat (limited to 'tools/perf/util/symbol.c')
-rw-r--r--tools/perf/util/symbol.c31
1 files changed, 30 insertions, 1 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index a690668..fddeb90 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -15,6 +15,7 @@
#include "machine.h"
#include "symbol.h"
#include "strlist.h"
+#include "intlist.h"
#include "header.h"
#include <elf.h>
@@ -1859,6 +1860,20 @@ int setup_list(struct strlist **list, const char *list_str,
return 0;
}
+int setup_intlist(struct intlist **list, const char *list_str,
+ const char *list_name)
+{
+ if (list_str == NULL)
+ return 0;
+
+ *list = intlist__new(list_str);
+ if (!*list) {
+ pr_err("problems parsing %s list\n", list_name);
+ return -1;
+ }
+ return 0;
+}
+
static bool symbol__read_kptr_restrict(void)
{
bool value = false;
@@ -1909,9 +1924,17 @@ int symbol__init(struct perf_session_env *env)
symbol_conf.comm_list_str, "comm") < 0)
goto out_free_dso_list;
+ if (setup_intlist(&symbol_conf.pid_list,
+ symbol_conf.pid_list_str, "pid") < 0)
+ goto out_free_comm_list;
+
+ if (setup_intlist(&symbol_conf.tid_list,
+ symbol_conf.tid_list_str, "tid") < 0)
+ goto out_free_pid_list;
+
if (setup_list(&symbol_conf.sym_list,
symbol_conf.sym_list_str, "symbol") < 0)
- goto out_free_comm_list;
+ goto out_free_tid_list;
/*
* A path to symbols of "/" is identical to ""
@@ -1930,6 +1953,10 @@ int symbol__init(struct perf_session_env *env)
symbol_conf.initialized = true;
return 0;
+out_free_tid_list:
+ intlist__delete(symbol_conf.tid_list);
+out_free_pid_list:
+ intlist__delete(symbol_conf.pid_list);
out_free_comm_list:
strlist__delete(symbol_conf.comm_list);
out_free_dso_list:
@@ -1944,6 +1971,8 @@ void symbol__exit(void)
strlist__delete(symbol_conf.sym_list);
strlist__delete(symbol_conf.dso_list);
strlist__delete(symbol_conf.comm_list);
+ intlist__delete(symbol_conf.tid_list);
+ intlist__delete(symbol_conf.pid_list);
vmlinux_path__exit();
symbol_conf.sym_list = symbol_conf.dso_list = symbol_conf.comm_list = NULL;
symbol_conf.initialized = false;