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(parent: 51bda2b) | patch
Bluetooth: cmtp: cmtp_add_connection() should verify that it's dealing with l2cap...
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 19 Dec 2014 06:20:58 +0000 (06:20 +0000)
committerMarcel Holtmann <marcel@holtmann.org>
Fri, 19 Dec 2014 12:48:21 +0000 (13:48 +0100)
commit96c26653ce65bf84f3212f8b00d4316c1efcbf4c
tree3c3b126c115469e4bd0413b92b2919c912edb964tree | snapshot (tar.gz zip)
parent51bda2bca53b265715ca1852528f38dc67429d9acommit | diff
Bluetooth: cmtp: cmtp_add_connection() should verify that it's dealing with l2cap socket

... rather than relying on ciptool(8) never passing it anything else.  Give
it e.g. an AF_UNIX connected socket (from socketpair(2)) and it'll oops,
trying to evaluate &l2cap_pi(sock->sk)->chan->dst...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
net/bluetooth/cmtp/core.c diff | blob | blame | history