From 777eda2c5b84d6f3543f4aecbf4cd1f29b222a81 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 17 Dec 2014 04:46:46 -0500
Subject: [PATCH] new helper: iter_is_iovec()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Reading git-format-patch failed