| commit | 8113c34a896f3a5b898224be4fc34771443f3d76 | [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> | Wed Sep 26 09:55:22 2012 -0700 |
| tree | cecf3ac969adce814200024f88eb0263c3c3fac1 | |
| parent | 02b40ca09ad3f4d1db211b8a87c3b2b2461887d0 [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>