| commit | 23cb8981ed929b4dd48141401cd0fd31e0fa4ed0 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Tue Sep 09 08:02:45 2014 +0900 |
| committer | Tejun Heo <tj@kernel.org> | Tue Sep 09 08:02:45 2014 +0900 |
| tree | c9c8e52c6034cdd809dba59e5ff3d491694506aa | |
| parent | a34375ef9e65340a138fc0be287de5c940d260fc [diff] |
percpu: fix locking regression in the failure path of pcpu_alloc()
While updating locking, b38d08f3181c ("percpu: restructure locking")
broke pcpu_create_chunk() creation path in pcpu_alloc(). It returns
without releasing pcpu_alloc_mutex. Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>