xen: Add compatibility aliases for frontend drivers

Before getting merged, xen-blkfront was xenblk and
xen-netfront was xennet.

Temporarily adding compatibility module aliases
eases upgrades from older versions by e.g. allowing
mkinitrd to find the new version of the module.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index ffa0b436129b130d19e720485fabe1d3dbd4ca91..d771da816d95d708cff253e41e3a6ab05cd9d930 100644 (file)
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -1016,3 +1016,4 @@ MODULE_DESCRIPTION("Xen virtual block device frontend");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_BLOCKDEV_MAJOR(XENVBD_MAJOR);
 MODULE_ALIAS("xen:vbd");
+MODULE_ALIAS("xenblk");

diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index b3fa27e6c78aa6c02f0606eea69cf8101477b800..e62018a36133604bf5fdcae1a95268bb0c8531b6 100644 (file)
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -1810,3 +1810,4 @@ module_exit(netif_exit);
 MODULE_DESCRIPTION("Xen virtual network device frontend");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("xen:vif");
+MODULE_ALIAS("xennet");