| commit | 776d680711f4836964f3005ee53794661ca74629 | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Thu Oct 23 10:50:41 2014 -0700 |
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Wed Oct 29 10:20:07 2014 -0700 |
| tree | cf879af6d61e6fcc19ed0cf8b6974813e5922ddd | |
| parent | 28f6569ab7d036cd4ee94c26bb76dc1b3f3fc056 [diff] |
rcu: Kick rcuo kthreads after their CPU goes offline If a no-CBs CPU were to post an RCU callback with interrupts disabled after it entered the idle loop for the last time, there might be no deferred wakeup for the corresponding rcuo kthreads. This commit therefore adds a set of calls to do_nocb_deferred_wakeup() after the CPU has gone completely offline. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>