Commit 070ac3a2 authored by Denis V. Lunev's avatar Denis V. Lunev Committed by David S. Miller
Browse files

[NET]: Proper comment for loopback initialization order.



Loopback device is special. It should be initialized at the very
beginning.  Initialization order has been changed by
Eric W. Biederman <ebiederm@xmission.com> and this change is non-obvious
and important enough to add proper comment.
Signed-off-by: default avatarDenis V. Lunev <den@openvz.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f4618d39
......@@ -293,4 +293,7 @@ static int __init loopback_init(void)
return register_pernet_device(&loopback_net_ops);
}
/* Loopback is special. It should be initialized before any other network
* device and network subsystem.
*/
fs_initcall(loopback_init);
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