| commit | 8f48894fcc89ddec62e1762f73a0825793e59e91 | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | Fri Jul 24 12:25:30 2009 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Sun Aug 02 14:26:14 2009 +0200 |
| tree | 63b071af185d7049c854cbf4d000949968236bac | |
| parent | 00aec93d10a051ea64f83eff75d4065a19508ea6 [diff] |
sched: Add debug check to task_of() A frequent mistake appears to be to call task_of() on a scheduler entity that is not actually a task, which can result in a wild pointer. Add a check to catch these mistakes. Suggested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>