| commit | dd4a4ffc0a4723cd0bef065af549803d256e1f7e | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Tue May 14 13:52:30 2013 -0700 |
| committer | Tejun Heo <tj@kernel.org> | Tue May 14 13:52:30 2013 -0700 |
| tree | a246b7307e85983c6633eadbd49f8c3b24dc1dd6 | |
| parent | 2423c9c3f0ffffa8f87cbdafe9781273c5d1b6a2 [diff] |
blkcg: move blkg_for_each_descendant_pre() to block/blk-cgroup.h blk-throttle hierarchy support will make use of it. Move blkg_for_each_descendant_pre() from block/blk-cgroup.c to block/blk-cgroup.h. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Vivek Goyal <vgoyal@redhat.com>