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| author | Li Zefan <lizefan@huawei.com> | 2014-07-09 16:48:42 +0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-07-09 15:56:17 -0400 |
| commit | 7e88291beefbb758fa3b27e500ee2e0c888d6e44 (patch) | |
| tree | 2ab62e8ec6c4cfe295c1050ef5762d5dd145ecd7 /drivers/vlynq | |
| parent | ae1c802382f7af60aa54879fb4f5920a9df1ff48 (diff) | |
| download | lwn-7e88291beefbb758fa3b27e500ee2e0c888d6e44.tar.gz lwn-7e88291beefbb758fa3b27e500ee2e0c888d6e44.zip | |
cpuset: make cs->{cpus, mems}_allowed as user-configured masks
Now we've used effective cpumasks to enforce hierarchical manner,
we can use cs->{cpus,mems}_allowed as configured masks.
Configured masks can be changed by writing cpuset.cpus and cpuset.mems
only. The new behaviors are:
- They won't be changed by hotplug anymore.
- They won't be limited by its parent's masks.
This ia a behavior change, but won't take effect unless mount with
sane_behavior.
v2:
- Add comments to explain the differences between configured masks and
effective masks.
Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/vlynq')
0 files changed, 0 insertions, 0 deletions