From: Gu Zheng <guz.fnst@cn.fujitsu.com>Date: Wed, 10 Dec 2014 13:36:25 +0800> Introduce helper macro for_each_cmsghdr as a wrapper of the enumerating> cmsghdr from msghdr, just cleanup. > > Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com>Applied, thanks.