tree 65e6f72f07c0cccbb37b3b079d93276b061d9ade
parent cb19d9ea2ce2bcbe291d3d48e3501dc4f33ba627
author Marcel Holtmann <marcel@holtmann.org> 1160926274 +0200
committer David S. Miller <davem@sunset.davemloft.net> 1160979274 -0700

[Bluetooth] Add locking for bt_proto array manipulation

The bt_proto array needs to be protected by some kind of locking to
prevent a race condition between bt_sock_create and bt_sock_register.

And in addition all calls to sk_alloc need to be made GFP_ATOMIC now.

Signed-off-by: Masatake YAMATO <jet@gyve.org>
Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>