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| author | Tejun Heo <tj@kernel.org> | 2011-12-12 18:12:22 -0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-12-12 18:12:22 -0800 |
| commit | 94196f51c1ee5bbad674de28c682b17d78adb8e6 (patch) | |
| tree | a4965645000e9766f06ee7b5eb2bab098cde0f8c /kernel/cgroup.c | |
| parent | bb9d97b6dffa10cec5e1ce9adbce60f3c2b5eabc (diff) | |
| download | op-kernel-dev-94196f51c1ee5bbad674de28c682b17d78adb8e6.zip op-kernel-dev-94196f51c1ee5bbad674de28c682b17d78adb8e6.tar.gz | |
cgroup, cpuset: don't use ss->pre_attach()
->pre_attach() is supposed to be called before migration, which is
observed during process migration but task migration does it the other
way around. The only ->pre_attach() user is cpuset which can do the
same operaitons in ->can_attach(). Collapse cpuset_pre_attach() into
cpuset_can_attach().
-v2: Patch contamination from later patch removed. Spotted by Paul
Menage.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Paul Menage <paul@paulmenage.org>
Cc: Li Zefan <lizf@cn.fujitsu.com>
Diffstat (limited to 'kernel/cgroup.c')
0 files changed, 0 insertions, 0 deletions
