tree 374417ed599d2aa5c7e5920e0625e145ec4abb4f
parent e727ca82e0e9616ab4844301e6bae60ca7327682
author Mathias Krause <minipli@googlemail.com> 1380571387 +0200
committer David S. Miller <davem@davemloft.net> 1380744230 -0400

connector: use nlmsg_len() to check message length

The current code tests the length of the whole netlink message to be
at least as long to fit a cn_msg. This is wrong as nlmsg_len includes
the length of the netlink message header. Use nlmsg_len() instead to
fix this "off-by-NLMSG_HDRLEN" size check.

Cc: stable@vger.kernel.org  # v2.6.14+
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>