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author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-12-01 02:29:18 +0100 |
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committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-12-11 19:32:11 +0100 |
commit | 2d1dc9a600edf33321bcdc1c808b7957d8a3f3e1 (patch) | |
tree | 7b3701752afca2f0b3a80bbee901affa7c72a67c /kernel/rcutree.c | |
parent | rcu: Adaptive dyntick-idle preparation (diff) | |
download | linux-2d1dc9a600edf33321bcdc1c808b7957d8a3f3e1.tar.xz linux-2d1dc9a600edf33321bcdc1c808b7957d8a3f3e1.zip |
rcu: Remove redundant rcu_cpu_stall_suppress declaration
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>
Diffstat (limited to 'kernel/rcutree.c')
-rw-r--r-- | kernel/rcutree.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 4ec4b14cfba6..2b2e1a996a65 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -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; |