Removed extraneous parentheses. Did not switch to "bool" as that would necessitate more testing and raises the question whether other platforms might have a different definition for "bool" that would not fix this problem.
- [PATCH V2 0/1] percpu-refcount: fix reference leak during p... Douglas Miller
- Re: [PATCH V2 0/1] percpu-refcount: fix reference leak... Douglas Miller
- [PATCH V2 1/1] percpu-refcount: fix reference leak dur... Douglas Miller