diff options
| author | Tejun Heo <[email protected]> | 2017-06-14 16:01:41 -0400 |
|---|---|---|
| committer | Tejun Heo <[email protected]> | 2017-06-14 16:01:41 -0400 |
| commit | b6053d40e3387c916d56d319ba6bfdb2c42a67c7 (patch) | |
| tree | 5f45453c0f4675950f56ee4ef1fdb16057eb6552 /scripts/gcc-plugins | |
| parent | 2866c0b4cf25274040f0b4cc045ad1f44b885dd8 (diff) | |
cgroup: fix lockdep warning in debug controller
The debug controller grabs cgroup_mutex from interface file show
functions which can deadlock and triggers lockdep warnings. Fix it by
using cgroup_kn_lock_live()/cgroup_kn_unlock() instead.
Signed-off-by: Tejun Heo <[email protected]>
Cc: Waiman Long <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins')
0 files changed, 0 insertions, 0 deletions