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| author | Zefan Li <lizefan@huawei.com> | 2015-03-04 10:09:33 +0100 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2015-03-05 14:05:20 +0100 |
| commit | 695df2132cfe3782784d4b0e1f0027168c1830ca (patch) | |
| tree | ee04229ec0f33993fe7ca84b336587ba2274da07 /tools | |
| parent | cgroup: Use kvfree in pidlist_free() (diff) | |
| download | linux-695df2132cfe3782784d4b0e1f0027168c1830ca.tar.xz linux-695df2132cfe3782784d4b0e1f0027168c1830ca.zip | |
cpuset: initialize cpuset a bit early
Now we call ss->bind() in cgroup_init(), so cgroup_init() will
call cpuset_bind() and then the latter will access top_cpuset's
cpumask, which is NULL, because cpuset_init() is called after
cgroup_init()
The simplest fix is to swap cgroup_init() and cpuset_init().
Cc: Vladimir Davydov <vdavydov@parallels.com>
Fixes: 295458e67284 ("cgroup: call cgroup_subsys->bind on cgroup subsys initialization")
Reported by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Zefan Li <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Vladimir Davydov <vdavydov@parallels.com>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions