From 08439fec266c3cc5702953b4f54bdf5649357de0 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Thu, 2 Apr 2015 23:56:32 -0400
Subject: [PATCH] ext4: remove block_device_ejected

bdi->dev now never goes away, so this function became useless.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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Reading git-format-patch failed