tree 9c7d2271f4af6985ffb6952fe43ddcf4d6d9b1d6
parent 8b7fc4214b550fafe595330e28d7c2c72b8b62f6
author Anton Blanchard <anton@samba.org> 1126732758 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1126733657 -0700

[PATCH] hvc_console: start kernel thread before registering tty

Its possible that we can write to the hvc_console tty as soon it is
registered.  Recently this started happening due to (what looks like) a
change to the hotplug code.

Unfortunately at this stage we have not started the khvcd kernel thread and
oops.  The solution is to start the kernel thread before registering the
tty.

Signed-off-by: Anton Blanchard <anton@samba.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>