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rcu: Remove redundant rcu_cpu_stall_suppress declaration
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No point in having two identical rcu_cpu_stall_suppress declarations,
so remove the more obscure of the two.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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Paul E. McKenney committed Dec 11, 2011
1 parent f23f7fa commit 2d1dc9a
Showing 1 changed file with 0 additions and 2 deletions.
2 changes: 0 additions & 2 deletions kernel/rcutree.c
Original file line number Diff line number Diff line change
Expand Up @@ -642,8 +642,6 @@ static int rcu_implicit_dynticks_qs(struct rcu_data *rdp)

#endif /* #ifdef CONFIG_SMP */

int rcu_cpu_stall_suppress __read_mostly;

static void record_gp_stall_check_time(struct rcu_state *rsp)
{
rsp->gp_start = jiffies;
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