| commit | 8bb0f3e7d04f22eb520a7a5f0d017805a439c6eb | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paul.mckenney@linaro.org> | Mon Sep 24 16:08:31 2012 -0700 |
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Tue Sep 25 10:06:59 2012 -0700 |
| tree | 1ebd8b13870af209ea5199fd48e88ca5bcb4e1e7 | |
| parent | 1bd2681fe05fe919763073b0097db21de6328810 [diff] |
rcu: Make rcutorture give diagnostics if CPU offline fails This commit causes rcutorture to print the errno if cpu_down() fails when the rcutorture "verbose" module parameter is specified. Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>