X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Frcupdate.c;h=523e46483b99e6b3bbee6376c7a4232dc71adca4;hb=6ac59344ef25d5f0ebadb5663cf700d25d2a3886;hp=436ab35f6fa74821b7f40d1625cce47ccf674121;hpb=8ce7a9c159c8c4eb480f0a65c6af753dbf9a1a70;p=pandora-kernel.git

diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c
index 436ab35f6fa7..523e46483b99 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