Merge "Define policy for "loop-control" device." am: 2224f30a

am: a6152592

Change-Id: I7f1ad41abd96abaef416d4cb3352fa475cffff5d

private/file_contexts

@@ -92,6 +92,7 @@
 /dev/keychord   u:object_r:keychord_device:s0
 /dev/kmem		u:object_r:kmem_device:s0
 /dev/log(/.*)?		u:object_r:log_device:s0
+/dev/loop-control	u:object_r:loop_control_device:s0
 /dev/mem		u:object_r:kmem_device:s0
 /dev/modem.*		u:object_r:radio_device:s0
 /dev/mtd(/.*)?		u:object_r:mtd_device:s0

public/device.te

@@ -12,6 +12,7 @@ type block_device, dev_type;
 type camera_device, dev_type;
 type dm_device, dev_type;
 type keychord_device, dev_type;
+type loop_control_device, dev_type;
 type loop_device, dev_type;
 type pmsg_device, dev_type, mlstrustedobject;
 type radio_device, dev_type;

public/vold.te

@@ -64,6 +64,7 @@ allow vold self:capability { net_admin dac_override mknod sys_admin chown fowner
 allow vold self:netlink_kobject_uevent_socket create_socket_perms_no_ioctl;
 allow vold app_data_file:dir search;
 allow vold app_data_file:file rw_file_perms;
+allow vold loop_control_device:chr_file rw_file_perms;
 allow vold loop_device:blk_file { create setattr unlink rw_file_perms };
 allow vold vold_device:blk_file { create setattr unlink rw_file_perms };
 allow vold dm_device:chr_file rw_file_perms;