From 66c1a12c65c5bee2427b7813218d1279e4906084 Mon Sep 17 00:00:00 2001
From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Date: Fri, 16 Jan 2015 14:35:09 +0100
Subject: [PATCH] socket: use ki_nbytes instead of iov_length()

This field already contains the length of the iovec, no need to calculate it
again.

Suggested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed