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| author | Li Zefan <lizefan@huawei.com> | 2014-02-27 18:19:36 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-03-23 21:37:05 -0700 |
| commit | c5ad4fdec0ae15d197508185643c68470868121d (patch) | |
| tree | d665cfe6c40a7e0f950aefbba227fcd691e2416e /include | |
| parent | b46741f24d1c0d0d8dcfb3c63439338d2dc0337e (diff) | |
cpuset: fix a race condition in __cpuset_node_allowed_softwall()
commit 99afb0fd5f05aac467ffa85c36778fec4396209b upstream.
It's not safe to access task's cpuset after releasing task_lock().
Holding callback_mutex won't help.
Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions