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| author | Tejun Heo <tj@kernel.org> | 2013-08-09 04:11:26 +0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-08-09 04:11:26 +0400 |
| commit | c59cd3d840b1b0a8f996cbbd9132128dcaabbeb9 (patch) | |
| tree | f2ad31b11b14c00cfaa5327a5a587fae56604866 /fs/compat.c | |
| parent | 0942eeeef68f9493c1bcb1a52baf612b73fcf9fb (diff) | |
| download | linux-c59cd3d840b1b0a8f996cbbd9132128dcaabbeb9.tar.xz | |
cgroup: make cgroup_task_iter remember the cgroup being iterated
Currently all cgroup_task_iter functions require @cgrp to be passed
in, which is superflous and increases chance of usage error. Make
cgroup_task_iter remember the cgroup being iterated and drop @cgrp
argument from next and end functions.
This patch doesn't introduce any behavior differences.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizefan@huawei.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Cc: Matt Helsley <matthltc@us.ibm.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Balbir Singh <bsingharora@gmail.com>
Diffstat (limited to 'fs/compat.c')
0 files changed, 0 insertions, 0 deletions