diff options
| author | Tejun Heo <tj@kernel.org> | 2012-03-19 15:10:56 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2012-03-20 12:47:47 +0100 |
| commit | 9a9e8a26da4c2c5ddc60999bdea957935fb22b6b (patch) | |
| tree | 5a42ef29c2c34174390e4ccf9a2924c0ade6f340 /fs/ext2/xattr_user.c | |
| parent | edf1b879e308d37b5b7c414476ab39f79650a253 (diff) | |
blkcg: add blkcg->id
Add 64bit unique id to blkcg. This will be used by policies which
want blkcg identity test to tell whether the associated blkcg has
changed.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/ext2/xattr_user.c')
0 files changed, 0 insertions, 0 deletions