| commit | fb81a44b88e6173ed0f6e9d6a1afa5305fb63f6e | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Wed Dec 17 08:35:02 2014 -0800 |
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Thu Jan 15 23:33:15 2015 -0800 |
| tree | faa68798164b89dd6d37a9a591e62e9dfc7afdad | |
| parent | 5cd37193ce8539be1e6ef76be226f4bcc984e0f5 [diff] |
rcu: Add GP-kthread-starvation checks to CPU stall warnings This commit adds a message that is printed if the relevant grace-period kthread has not been able to run for the two seconds preceding the stall warning. (The two seconds is double the maximum interval between successive bouts of quiescent-state forcing.) Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>