tree b7f62e08e32bf4eff6f22742f0e344c8c71e938f
parent d80289fc6ad03f4b7514902fee31f47cd9dde13c
author Tejun Heo <tj@kernel.org> 1420575272 -0500
committer Tejun Heo <tj@kernel.org> 1420575272 -0500

ext2: enable cgroup writeback support

Writeback now supports cgroup writeback and the generic writeback,
buffer, libfs, and mpage helpers that ext2 uses are all updated to
work with cgroup writeback.

This patch enables cgroup writeback for ext2 by adding
FS_CGROUP_WRITEBACK to its ->fs_flags.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Jan Kara <jack@suse.cz>
Cc: linux-ext4@vger.kernel.org