diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-07-30 03:28:11 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-09-21 07:16:17 +0300 |
| commit | f4ecea309d3e17ba5e90082308125ad23bd5701b (patch) | |
| tree | bf7623bc786bc0c9709a17aac6b459e7b1d21656 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 19a5ecde086a6a5287978b12ae948fa691b197b7 (diff) | |
| download | linux-f4ecea309d3e17ba5e90082308125ad23bd5701b.tar.xz | |
rcu: Use rsp->expedited_wq instead of sync_rcu_preempt_exp_wq
Now that there is an ->expedited_wq waitqueue in each rcu_state structure,
there is no need for the sync_rcu_preempt_exp_wq global variable. This
commit therefore substitutes ->expedited_wq for sync_rcu_preempt_exp_wq.
It also initializes ->expedited_wq only once at boot instead of at the
start of each expedited grace period.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions