Files
linux/drivers/isdn
Tilman Schmidt 71d6857a18 isdn/gigaset: fix zero size border case in debug dump
[ Upstream commit d721a1752b ]

If subtracting 12 from l leaves zero we'd do a zero size allocation,
leading to an oops later when we try to set the NUL terminator.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-14 10:47:34 -08:00
..