The patch titled
Use WARN_ON_SECS in rcupreempt.h
has been removed from the -mm tree. Its filename was
use-warn_on_secs-in-rcupreempth.patch
This patch was dropped because it is obsolete
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: Use WARN_ON_SECS in rcupreempt.h
From: Dave Young <hidave.darkstar@xxxxxxxxx>
Use WARN_ON_SECS in rcupreempt.h to avoid warning flood
Signed-off-by: Dave Young <hidave.darkstar@xxxxxxxxx>
Acked-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
Tested-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/rcupreempt.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN include/linux/rcupreempt.h~use-warn_on_secs-in-rcupreempth include/linux/rcupreempt.h
--- a/include/linux/rcupreempt.h~use-warn_on_secs-in-rcupreempth
+++ a/include/linux/rcupreempt.h
@@ -117,14 +117,14 @@ static inline void rcu_enter_nohz(void)
{
smp_mb(); /* CPUs seeing ++ must see prior RCU read-side crit sects */
__get_cpu_var(rcu_dyntick_sched).dynticks++;
- WARN_ON(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1);
+ WARN_ON_SECS(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1, 10);
}
static inline void rcu_exit_nohz(void)
{
smp_mb(); /* CPUs seeing ++ must see later RCU read-side crit sects */
__get_cpu_var(rcu_dyntick_sched).dynticks++;
- WARN_ON(!(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1));
+ WARN_ON_SECS(!(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1), 10);
}
#else /* CONFIG_NO_HZ */
_
Patches currently in -mm which might be from hidave.darkstar@xxxxxxxxx are
add-time_is_after_jiffies-and-others-which-compare-with-jiffies.patch
printk-ratelimiting-rewrite.patch
use-warn_on_secs-in-rcupreempth.patch
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