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(parent: d915209) | patch
NFC: llcp: two bugs in ->getname()
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 22 Apr 2013 20:24:52 +0000 (20:24 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 25 Apr 2013 05:47:59 +0000 (01:47 -0400)
commit5ffedc6ed3d066f5c0d2c2106f9081170b3d24fa
treef1d788d82b8326c1feb5aff0a839592e8fb85551tree | snapshot (tar.gz zip)
parentd9152097acc5f9fdc0bf1a8e3454634dfae47742commit | diff
NFC: llcp: two bugs in ->getname()

The sockaddr_nfc_llcp struct has as hole between ->sa_family and
->dev_idx so I've added a memset() to clear it and prevent an
information leak.

Also the ->nfc_protocol element wasn't set so I've added that.

"uaddr->sa_family" and "llcp_addr->sa_family" are the same thing but
it's less confusing to use llcp_addr consistently throughout.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/nfc/llcp/sock.c diff | blob | blame | history