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rcu: remove unused field struct rcu_data::rcu_tasklet

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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>
This commit is contained in:
Lai Jiangshan 2008-06-09 16:35:25 -07:00 committed by Ingo Molnar
parent 1462a20005
commit 906d882cac
1 changed files with 0 additions and 1 deletions
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kernel/rcupreempt.c
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@ -82,7 +82,6 @@ struct rcu_data {
spinlock_t lock; /* Protect rcu_data fields. */ spinlock_t lock; /* Protect rcu_data fields. */
long completed; /* Number of last completed batch. */ long completed; /* Number of last completed batch. */
int waitlistcount; int waitlistcount;
struct tasklet_struct rcu_tasklet;
struct rcu_head *nextlist; struct rcu_head *nextlist;
struct rcu_head **nexttail; struct rcu_head **nexttail;
struct rcu_head *waitlist[GP_STAGES]; struct rcu_head *waitlist[GP_STAGES];