Fix probing cache device in casadm

Signed-off-by: Adam Rutkowski <[email protected]>
Open-CAS · Jan 21, 2021 · 1fcb175 · 1fcb175
1 parent 1fb5fd9
commit 1fcb175
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/casadm/cas_lib.c b/casadm/cas_lib.c
@@ -2849,6 +2849,11 @@ int _check_cache_device(const char *device_path,
 {
 	int result, fd;
 
+	if (strncpy_s(cmd_info->path_name, sizeof(cmd_info->path_name),
+			device_path, MAX_STR_LEN)) {
+		return FAILURE;
+	}
+
 	fd = open_ctrl_device();
 	if (fd == -1)
 		return FAILURE;
@@ -2857,7 +2862,7 @@ int _check_cache_device(const char *device_path,
 
 	close(fd);
 
-	return result;
+	return result ? FAILURE : SUCCESS;
 }
 
 int check_cache_device(const char *device_path)