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authorAkira Yokosawa <akiyks@gmail.com>2019-03-02 17:25:19 +0900
committerPaul E. McKenney <paulmck@linux.ibm.com>2019-03-26 14:37:49 -0700
commitb2eb85b49a576515fb845cb12568b173c2bedffc (patch)
tree4b0239d53ce17b7476428f87de5084b59cf12b19 /kernel/rcu
parent9145b505bbbd87c6c8d4854ec411daeb33ed3deb (diff)
rcu: Move common code out of if-else block
As the result of recent addition of "rdp->core_needs_qs = false;" in the "if" block, now both branches of the if-else have the same assignment. Factor it out and reduce line count. Signed-off-by: Akira Yokosawa <akiyks@gmail.com> Cc: Joel Fernandes <joel@joelfernandes.org> Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com> Acked-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Diffstat (limited to 'kernel/rcu')
-rw-r--r--kernel/rcu/tree.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index 296131450414..5aefd36ac648 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -2295,12 +2295,10 @@ rcu_report_qs_rdp(int cpu, struct rcu_data *rdp)
return;
}
mask = rdp->grpmask;
+ rdp->core_needs_qs = false;
if ((rnp->qsmask & mask) == 0) {
- rdp->core_needs_qs = false;
raw_spin_unlock_irqrestore_rcu_node(rnp, flags);
} else {
- rdp->core_needs_qs = false;
-
/*
* This GP can't end until cpu checks in, so all of our
* callbacks can be processed during the next GP.