testsuite: port softdep-loop test to module-playground

testsuite/populate-modules.sh

@@ -25,6 +25,8 @@ map=(
     ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
     ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
     ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
+    ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
+    ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
 )
 
 for k in ${!map[@]}; do

testsuite/rootfs-pristine/test-modprobe/softdep-loop/etc/modprobe.d/dumb-softdep.conf

@@ -1 +1 @@
-softdep bluetooth post: btusb
+softdep mod-loop-b post: mod-loop-a

testsuite/rootfs-pristine/test-modprobe/softdep-loop/lib/modules/4.4.4/modules.alias

@@ -1,21 +1 @@
 # Aliases extracted from modules themselves.
-alias usb:v413Cp8197d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v0A5Cp21E3d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v0C10p0000d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v0BDBp1002d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v044Ep3002d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v044Ep3001d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v04BFp030Ad*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v057Cp3800d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v05ACp8281d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v05ACp821Ad*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v05ACp821Fd*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v05ACp821Bd*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v05ACp8218d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v05ACp8215d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v05ACp8213d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v05ACp21E1d*dc*dsc*dp*ic*isc*ip* btusb
-alias usb:v*p*d*dcE0dsc01dp01ic*isc*ip* btusb
-alias serio:ty05pr*id*ex* psmouse
-alias serio:ty01pr*id*ex* psmouse
-alias net-pf-31 bluetooth

testsuite/rootfs-pristine/test-modprobe/softdep-loop/lib/modules/4.4.4/modules.dep

@@ -1,3 +1,2 @@
-kernel/drivers/bluetooth/btusb.ko: kernel/net/bluetooth/bluetooth.ko
-kernel/drivers/input/mouse/psmouse.ko:
-kernel/net/bluetooth/bluetooth.ko:
+kernel/mod-loop-b.ko:
+kernel/mod-loop-a.ko: kernel/mod-loop-b.ko

testsuite/rootfs-pristine/test-modprobe/softdep-loop/lib/modules/4.4.4/modules.softdep

@@ -1,2 +1 @@
 # Soft dependencies extracted from modules themselves.
-# Copy, with a .conf extension, to /etc/modprobe.d to use it with modprobe.

testsuite/rootfs-pristine/test-modprobe/softdep-loop/lib/modules/4.4.4/modules.symbols

@@ -1,45 +1,3 @@
 # Aliases for symbols, used by symbol_request().
-alias symbol:hci_conn_check_secure bluetooth
-alias symbol:hci_send_acl bluetooth
-alias symbol:hci_recv_fragment bluetooth
-alias symbol:hci_recv_frame bluetooth
-alias symbol:hci_le_ltk_reply bluetooth
-alias symbol:hci_send_sco bluetooth
-alias symbol:bt_debugfs bluetooth
-alias symbol:bt_accept_unlink bluetooth
-alias symbol:bt_sock_recvmsg bluetooth
-alias symbol:bt_sock_ioctl bluetooth
-alias symbol:hci_le_conn_update bluetooth
-alias symbol:hci_unregister_cb bluetooth
-alias symbol:hci_connect bluetooth
-alias symbol:hci_le_start_enc bluetooth
-alias symbol:bt_sock_link bluetooth
-alias symbol:bt_printk bluetooth
-alias symbol:hci_alloc_dev bluetooth
-alias symbol:baswap bluetooth
-alias symbol:hci_conn_switch_role bluetooth
-alias symbol:hci_resume_dev bluetooth
-alias symbol:bt_sock_stream_recvmsg bluetooth
-alias symbol:hci_conn_check_link_mode bluetooth
-alias symbol:hci_conn_hold_device bluetooth
-alias symbol:hci_conn_change_link_key bluetooth
-alias symbol:hci_conn_put_device bluetooth
-alias symbol:batostr bluetooth
-alias symbol:bt_to_errno bluetooth
-alias symbol:bt_accept_dequeue bluetooth
-alias symbol:hci_free_dev bluetooth
-alias symbol:bt_accept_enqueue bluetooth
-alias symbol:hci_find_link_key_type bluetooth
-alias symbol:hci_find_ltk bluetooth
-alias symbol:hci_recv_stream_fragment bluetooth
-alias symbol:bt_sock_register bluetooth
-alias symbol:hci_get_route bluetooth
-alias symbol:hci_register_dev bluetooth
-alias symbol:hci_unregister_dev bluetooth
-alias symbol:bt_sock_poll bluetooth
-alias symbol:bt_sock_wait_state bluetooth
-alias symbol:bt_sock_unlink bluetooth
-alias symbol:bt_sock_unregister bluetooth
-alias symbol:hci_register_cb bluetooth
-alias symbol:hci_suspend_dev bluetooth
-alias symbol:hci_conn_security bluetooth
+alias symbol:printB mod_loop_b
+alias symbol:printA mod_loop_a

testsuite/test-modprobe.c

@@ -119,7 +119,7 @@ static noreturn int modprobe_softdep_loop(const struct test *t)
 	const char *progname = ABS_TOP_BUILDDIR "/tools/modprobe";
 	const char *const args[] = {
 		progname,
-		"bluetooth",
+		"mod-loop-b",
 		NULL,
 	};
 
@@ -133,7 +133,7 @@ DEFINE_TEST(modprobe_softdep_loop,
 		[TC_ROOTFS] = TESTSUITE_ROOTFS "test-modprobe/softdep-loop",
 		[TC_INIT_MODULE_RETCODES] = "",
 	},
-	.modules_loaded = "btusb,bluetooth",
+	.modules_loaded = "mod-loop-a,mod-loop-b",
 	);
 
 static noreturn int modprobe_install_cmd_loop(const struct test *t)