evie/android_kernel_oneplus_msm8998
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cpuset: lock vs unlock typo

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This will deadlock instead of unlocking.

Fixes: f73eae8d8384 ('cpuset: simplify cpuset_node_allowed API')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Vladimir Davydov <vdavydov@parallels.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Dan Carpenter 2014-10-27 16:27:02 +03:00 • committed by Tejun Heo
parent 344736f29b
commit cea74465e2
1 changed files with 1 additions and 1 deletions
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2
kernel/cpuset.c
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@ -1992,7 +1992,7 @@ static int cpuset_css_online(struct cgroup_subsys_state *css)
spin_lock_irq(&callback_lock); spin_lock_irq(&callback_lock);
cs->mems_allowed = parent->mems_allowed; cs->mems_allowed = parent->mems_allowed;
cpumask_copy(cs->cpus_allowed, parent->cpus_allowed); cpumask_copy(cs->cpus_allowed, parent->cpus_allowed);
spin_lock_irq(&callback_lock); spin_unlock_irq(&callback_lock);
out_unlock: out_unlock:
mutex_unlock(&cpuset_mutex); mutex_unlock(&cpuset_mutex);
return 0; return 0;