tree aa0c88bb6e99dd163c541ef5d4f47a3fc5aa9932
parent da0a12caffad2eeadea429f83818408e7b77379a
author Li Zefan <lizefan@huawei.com> 1376359559 +0800
committer Tejun Heo <tj@kernel.org> 1376405680 -0400

cpuset: fix the return value of cpuset_write_u64()

Writing to this file always returns -ENODEV:

  # echo 1 > cpuset.memory_pressure_enabled
  -bash: echo: write error: No such device

Signed-off-by: Li Zefan <lizefan@huawei.com>
Cc: <stable@vger.kernel.org> # 3.9+
Signed-off-by: Tejun Heo <tj@kernel.org>