| commit | 759c9aeab3b112587735fbd5103756bd3069ea70 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Mon Oct 09 14:21:40 2017 -0700 |
| committer | Tejun Heo <tj@kernel.org> | Mon Oct 09 14:21:40 2017 -0700 |
| tree | 879338508f9e2c5316a53fcfcb42f62cd8ad2a6f | |
| parent | af25ca23f11ed1aebf74ee41105714d0c8248b4b [diff] |
cgroup, writeback: implement submit_bh_blkcg_css() Add wbc->blkcg_css so that the blkcg_css association can be specified independently and implement submit_bh_blkcg_css() using it. This will be used to override cgroup membership on specific buffer_heads. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Jan Kara <jack@suse.cz> Cc: Jens Axboe <axboe@kernel.dk>