| commit | 29fd930940193a9a035a75a3847457160d65559a | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Thu Jun 25 19:03:16 2015 -0700 |
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Fri Jul 17 14:58:56 2015 -0700 |
| tree | 7e59baa7e75ddb46b51b35f2c0e06815ecd47ad1 | |
| parent | 7fd0ddc5bf1ab5259c80a53a01984e13befd658b [diff] |
rcu: Use funnel locking for synchronize_rcu_expedited()'s polling loop This commit gets rid of synchronize_rcu_expedited()'s mutex_trylock() polling loop in favor of the funnel-locking scheme that was abstracted from synchronize_sched_expedited(). Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>