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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-07-03 17:22:34 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-08-30 16:03:04 -0700 |
| commit | 8087d3e3c453a7caad389dbd78a32bf19a536928 (patch) | |
| tree | 72cfa8919e836ba820534cef8fd77e6735179dd1 /kernel | |
| parent | 0854a05c9fa554930174f0fa7453c18f99108a4a (diff) | |
| download | linux-8087d3e3c453a7caad389dbd78a32bf19a536928.tar.bz2 | |
rcu: Remove rsp parameter from rcu_check_quiescent_state()
There now is only one rcu_state structure in a given build of the
Linux kernel, so there is no need to pass it as a parameter to RCU's
functions. This commit therefore removes the rsp parameter from
rcu_check_quiescent_state().
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/rcu/tree.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index af4aeaaee046..51d076495548 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -2375,7 +2375,7 @@ rcu_report_qs_rdp(int cpu, struct rcu_data *rdp) * quiescent state for this grace period, and record that fact if so. */ static void -rcu_check_quiescent_state(struct rcu_state *rsp, struct rcu_data *rdp) +rcu_check_quiescent_state(struct rcu_data *rdp) { /* Check for grace-period ends and beginnings. */ note_gp_changes(rdp); @@ -2753,7 +2753,7 @@ __rcu_process_callbacks(struct rcu_state *rsp) resched_cpu(rdp->cpu); /* Provoke future context switch. */ /* Update RCU state based on any recent quiescent states. */ - rcu_check_quiescent_state(rsp, rdp); + rcu_check_quiescent_state(rdp); /* No grace period and unregistered callbacks? */ if (!rcu_gp_in_progress() && |