| commit | 4843c3320c3d23ab4ecf520f5eaf485aff8c7252 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Sat Sep 20 01:27:24 2014 -0400 |
| committer | Tejun Heo <tj@kernel.org> | Sat Sep 20 01:27:24 2014 -0400 |
| tree | 959c13745e8f4372ec5d0558a27af53ef9104758 | |
| parent | 23cb8981ed929b4dd48141401cd0fd31e0fa4ed0 [diff] |
percpu-refcount: improve WARN messages percpu_ref's WARN messages can be a lot more helpful by indicating who's the culprit. Make them report the release function that the offending percpu-refcount is associated with. This should make it a lot easier to track down the reported invalid refcnting operations. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Kent Overstreet <kmo@daterainc.com>