[v1] rcu/exp updates

[PATCH 0/3] rcu/exp updates

Frederic Weisbecker posted 3 patches 10 months, 1 week ago

Diff against v2 v3
Download series mbox

There is a newer version of this series

kernel/rcu/tree.c        |  2 --
kernel/rcu/tree_exp.h    | 59 ++++++----------------------------------
kernel/rcu/tree_plugin.h |  1 -
3 files changed, 9 insertions(+), 53 deletions(-)

Expand all Fold all

[PATCH 0/3] rcu/exp updates

Posted by Frederic Weisbecker 10 months, 1 week ago

Here are a few updates for expedited RCU. Some were inspired by debates
with Paul while he was investigating the issue that got eventually
fixed by "rcu: Fix get_state_synchronize_rcu_full() GP-start detection".

Frederic Weisbecker (3):
  rcu/exp: Protect against early QS report
  rcu/exp: Remove confusing needless full barrier on task unblock
  rcu/exp: Remove needless CPU up quiescent state report

 kernel/rcu/tree.c        |  2 --
 kernel/rcu/tree_exp.h    | 59 ++++++----------------------------------
 kernel/rcu/tree_plugin.h |  1 -
 3 files changed, 9 insertions(+), 53 deletions(-)

-- 
2.46.0