[PATCH] rcu: keep rcu callback event counter

[linux-2.6-omap-h63xx.git] / include / linux / rcupdate.h

diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 4e65eb44adfd0914e66b461cceea6356eeb2458f..70191a5a148f560caf5ba08d4fcb7109ea6fb860 100644 (file)
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -94,6 +94,7 @@ struct rcu_data {
        long            batch;           /* Batch # for current RCU batch */
        struct rcu_head *nxtlist;
        struct rcu_head **nxttail;
+       long            count; /* # of queued items */
        struct rcu_head *curlist;
        struct rcu_head **curtail;
        struct rcu_head *donelist;