1 files changed, 18 insertions, 49 deletions

diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c
index 901397a..6b861ae 100644
--- a/tools/perf/util/machine.c
+++ b/tools/perf/util/machine.c
@@ -793,12 +793,22 @@ static int machine__set_modules_path(struct machine *machine)
 	return map_groups__set_modules_path_dir(&machine->kmaps, modules_path);
 }
 
-static int machine__create_modules(struct machine *machine)
+static int machine__create_module(void *arg, const char *name, u64 start)
 {
-	char *line = NULL;
-	size_t n;
-	FILE *file;
+	struct machine *machine = arg;
 	struct map *map;
+
+	map = machine__new_module(machine, start, name);
+	if (map == NULL)
+		return -1;
+
+	dso__kernel_module_get_build_id(map->dso, machine->root_dir);
+
+	return 0;
+}
+
+static int machine__create_modules(struct machine *machine)
+{
 	const char *modules;
 	char path[PATH_MAX];
 
@@ -812,56 +822,15 @@ static int machine__create_modules(struct machine *machine)
 	if (symbol__restricted_filename(modules, "/proc/modules"))
 		return -1;
 
-	file = fopen(modules, "r");
-	if (file == NULL)
+	if (modules__parse(modules, machine, machine__create_module))
 		return -1;
 
-	while (!feof(file)) {
-		char name[PATH_MAX];
-		u64 start;
-		char *sep;
-		int line_len;
-
-		line_len = getline(&line, &n, file);
-		if (line_len < 0)
-			break;
-
-		if (!line)
-			goto out_failure;
-
-		line[--line_len] = '\0'; /* \n */
-
-		sep = strrchr(line, 'x');
-		if (sep == NULL)
-			continue;
-
-		hex2u64(sep + 1, &start);
-
-		sep = strchr(line, ' ');
-		if (sep == NULL)
-			continue;
-
-		*sep = '\0';
-
-		snprintf(name, sizeof(name), "[%s]", line);
-		map = machine__new_module(machine, start, name);
-		if (map == NULL)
-			goto out_delete_line;
-		dso__kernel_module_get_build_id(map->dso, machine->root_dir);
-	}
+	if (!machine__set_modules_path(machine))
+		return 0;
 
-	free(line);
-	fclose(file);
+	pr_debug("Problems setting modules path maps, continuing anyway...\n");
 
-	if (machine__set_modules_path(machine) < 0) {
-		pr_debug("Problems setting modules path maps, continuing anyway...\n");
-	}
 	return 0;
-
-out_delete_line:
-	free(line);
-out_failure:
-	return -1;
 }
 
 int machine__create_kernel_maps(struct machine *machine)