The sctp_for_each_transport() function takes an pointer to int. The
cb->args[] array holds longs so it's only using the high 32 bits. It
works on little endian system but will break on big endian 64 bit
machines.
Fixes: d25adbeb0c ("sctp: fix an use-after-free issue in sctp_sock_dump")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Reviewed-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
c2cc187e53