From: Tejun Heo <tj@kernel.org>
Date: Tue, 16 Jun 2015 22:48:32 +0000 (-0400)
Subject: writeback, blkio: add documentation for cgroup writeback support
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~117^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e1534cf4a2a8278e811e7c84a79da1a02347b8b;p=pandora-kernel.git

writeback, blkio: add documentation for cgroup writeback support

Update Documentation/cgroups/blkio-controller.txt to reflect the
recently added cgroup writeback support.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Li Zefan <lizefan@huawei.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: cgroups@vger.kernel.org
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@fb.com>
---

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