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| author | Paul E. McKenney <paul.mckenney@linaro.org> | 2011-11-23 06:08:13 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-12-11 19:32:03 +0100 |
| commit | 3ad0decf98d97b9039d8ed47cee287366b929cdf (patch) | |
| tree | 3d6c02ceb148b55b9632422346978bf369e790e9 /kernel/sched_fair.c | |
| parent | rcu: Eliminate RCU_FAST_NO_HZ grace-period hang (diff) | |
| download | linux-3ad0decf98d97b9039d8ed47cee287366b929cdf.tar.xz linux-3ad0decf98d97b9039d8ed47cee287366b929cdf.zip | |
rcu: Reduce latency of rcu_prepare_for_idle()
Re-enable interrupts across calls to quiescent-state functions and
also across force_quiescent_state() to reduce latency.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/sched_fair.c')
0 files changed, 0 insertions, 0 deletions