ext2: enable cgroup writeback support
authorTejun Heo <tj@kernel.org>
Fri, 22 May 2015 21:14:05 +0000 (17:14 -0400)
committerJens Axboe <axboe@fb.com>
Tue, 2 Jun 2015 14:38:04 +0000 (08:38 -0600)
commit108dad65be9786650c78ed9aea28c9b4a68810d9
tree1c996567afb18e2f24aa00d2f4186f5cd1b3a70c
parent429b3fb027492b2b9f96e00bb1a9255fc56d4934
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
Signed-off-by: Jens Axboe <axboe@fb.com>
fs/ext2/super.c