Commit 906d882c authored Jun 09, 2008 by Lai Jiangshan Committed by Ingo Molnar Jun 16, 2008

rcu: remove unused field struct rcu_data::rcu_tasklet



Since softirq works for rcu reclaimer, rcu_tasklet is unused now.

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: "Paul E. McKenney" <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 1462a200

kernel/rcupreempt.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -82,7 +82,6 @@ struct rcu_data {
		spinlock_t lock; /* Protect rcu_data fields. */
		long completed; /* Number of last completed batch. */
		int waitlistcount;
		struct tasklet_struct rcu_tasklet;
		struct rcu_head *nextlist;
		struct rcu_head **nexttail;
		struct rcu_head *waitlist[GP_STAGES];