1 files changed, 15 insertions, 2 deletions

diff --git a/Documentation/perf_counter/util/symbol.c b/Documentation/perf_counter/util/symbol.c
index 7088206244ac..504ac3132019 100644
--- a/Documentation/perf_counter/util/symbol.c
+++ b/Documentation/perf_counter/util/symbol.c
@@ -155,7 +155,7 @@ static int hex2long(char *ptr, unsigned long *long_val)
         return p - ptr;
 }
 
-int dso__load_kallsyms(struct dso *self)
+static int dso__load_kallsyms(struct dso *self)
 {
         struct rb_node *nd, *prevnd;
         char *line = NULL;
@@ -410,7 +410,7 @@ out:
         return ret;
 }
 
-int dso__load_vmlinux(struct dso *self, const char *vmlinux)
+static int dso__load_vmlinux(struct dso *self, const char *vmlinux)
 {
         int err, fd = open(vmlinux, O_RDONLY);
 
@@ -423,6 +423,19 @@ int dso__load_vmlinux(struct dso *self, const char *vmlinux)
         return err;
 }
 
+int dso__load_kernel(struct dso *self, const char *vmlinux)
+{
+        int err = -1;
+
+        if (vmlinux)
+                err = dso__load_vmlinux(self, vmlinux);
+
+        if (err)
+                err = dso__load_kallsyms(self);
+
+        return err;
+}
+
 void symbol__init(void)
 {
         elf_version(EV_CURRENT);