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-rw-r--r--kernel/rcupdate.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c
index 436ab35f6fa..523e46483b9 100644
--- a/kernel/rcupdate.c
+++ b/kernel/rcupdate.c
@@ -241,12 +241,16 @@ static void rcu_do_batch(struct rcu_data *rdp)
next = rdp->donelist = list->next;
list->func(list);
list = next;
- rdp->qlen--;
if (++count >= rdp->blimit)
break;
}
+
+ local_irq_disable();
+ rdp->qlen -= count;
+ local_irq_enable();
if (rdp->blimit == INT_MAX && rdp->qlen <= qlowmark)
rdp->blimit = blimit;
+
if (!rdp->donelist)
rdp->donetail = &rdp->donelist;
else