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Re: [PATCH cgroup/for-4.3 1/3] cgroup: replace error handling in cgroup_init() with WARN_ON()s

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On 2015/8/6 1:20, Tejun Heo wrote:
> The init sequence shouldn't fail short of bugs and even when it does
> it's better to continue with the rest of initialization and we were
> silently ignoring /proc/cgroups creation failure.
>
> Drop the explicit error handling and wrap sysfs_create_mount_point(),
> register_filesystem() and proc_create() with WARN_ON()s.
>
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Li Zefan <lizefan@huawei.com>
> Cc: Johannes Weiner <hannes@cmpxchg.org>

acked

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[PATCH cgroup/for-4.3 1/3] cgroup: replace error handling in  cgroup_init() with WARN_ON()s Tejun Heo <tj@kernel.org> - 2015-08-05 19:30 +0200
  [PATCH cgroup/for-4.3 3/3] cgroup: replace __DEVEL__sane_behavior  with cgroup2 fs type Tejun Heo <tj@kernel.org> - 2015-08-05 19:30 +0200
    Re: [PATCH cgroup/for-4.3 3/3] cgroup: replace __DEVEL__sane_behavior  with cgroup2 fs type Zefan Li <lizefan@huawei.com> - 2015-08-10 12:30 +0200
  Re: [PATCH cgroup/for-4.3 2/3] cgroup: drop  cgroup__DEVEL__legacy_files_on_dfl Tejun Heo <tj@kernel.org> - 2015-08-05 19:30 +0200
  Re: [PATCH cgroup/for-4.3 1/3] cgroup: replace error handling in  cgroup_init() with WARN_ON()s Zefan Li <lizefan@huawei.com> - 2015-08-10 12:30 +0200

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