| commit | 7876f930d0e78addc6bbdbba0d6c196a0788d545 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Thu Jul 09 16:39:49 2015 -0400 |
| committer | Jens Axboe <axboe@fb.com> | Thu Jul 09 14:41:09 2015 -0600 |
| tree | 3e38c6592038791cff22a9d3dd6b271c04333a58 | |
| parent | 144232b34258c1fc19729e077c6fb161e30da07b [diff] |
blkcg: implement all_blkcgs list Add all_blkcgs list goes through blkcg->all_blkcgs_node and is protected by blkcg_pol_mutex. This will be used to fix blkcg_policy_data allocation bug. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Vivek Goyal <vgoyal@redhat.com> Cc: Arianna Avanzini <avanzini.arianna@gmail.com> Signed-off-by: Jens Axboe <axboe@fb.com>