1 files changed, 19 insertions, 27 deletions

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 4d75e745288f..3b23c18cd36b 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -1230,7 +1230,7 @@ failure:
         return -1;
 }
 
-static int dsos__load_modules_sym(symbol_filter_t filter)
+int dsos__load_modules_sym(symbol_filter_t filter)
 {
         struct utsname uts;
         char modules_path[PATH_MAX];
@@ -1352,33 +1352,18 @@ static int dso__load_vmlinux(struct dso *self, struct map *map,
         return err;
 }
 
-int dso__load_kernel_sym(struct dso *self, symbol_filter_t filter, int use_modules)
+int dso__load_kernel_sym(struct dso *self, symbol_filter_t filter,
+                         int use_modules)
 {
-        int err = -1;
+        int err;
 
         kernel_map = map__new2(0, self);
         if (kernel_map == NULL)
-                goto out_delete_dso;
+                return -1;
 
         kernel_map->map_ip = kernel_map->unmap_ip = identity__map_ip;
 
-        if (use_modules && dsos__load_modules() < 0) {
-                pr_warning("Failed to load list of modules in use! "
-                           "Continuing...\n");
-                use_modules = 0;
-        }
-
         err = dso__load_vmlinux(self, kernel_map, self->name, filter);
-        if (err > 0 && use_modules) {
-                int syms = dsos__load_modules_sym(filter);
-
-                if (syms < 0)
-                        pr_warning("Failed to read module symbols!"
-                                   " Continuing...\n");
-                else
-                        err += syms;
-        }
-
         if (err <= 0)
                 err = kernel_maps__load_kallsyms(filter, use_modules);
 
@@ -1404,17 +1389,12 @@ int dso__load_kernel_sym(struct dso *self, symbol_filter_t filter, int use_modul
         }
 
         return err;
-
-out_delete_dso:
-        dso__delete(self);
-        return -1;
 }
 
 LIST_HEAD(dsos);
 struct dso      *vdso;
 
 const char      *vmlinux_name = "vmlinux";
-int             modules;
 
 static void dsos__add(struct dso *dso)
 {
@@ -1488,14 +1468,26 @@ struct dso *dsos__load_kernel(void)
         return kernel;
 }
 
-int load_kernel(symbol_filter_t filter)
+int load_kernel(symbol_filter_t filter, bool use_modules)
 {
         struct dso *kernel = dsos__load_kernel();
 
         if (kernel == NULL)
                 return -1;
 
-        return dso__load_kernel_sym(kernel, filter, modules);
+        if (use_modules) {
+                if (dsos__load_modules() < 0)
+                        pr_warning("Failed to load list of modules in use, "
+                                   "continuing...\n");
+                else if (dsos__load_modules_sym(filter) < 0)
+                        pr_warning("Failed to read module symbols, "
+                                   "continuing...\n");
+        }
+
+        if (dso__load_kernel_sym(kernel, filter, use_modules) < 0)
+                pr_warning("Failed to read kernel symbols, continuing...\n");
+
+        return 0;
 }
 
 void symbol__init(unsigned int priv_size)