Paul E. McKenney bc1dce514e rcu: Don't use NMIs to dump other CPUs' stacks ...

Although NMI-based stack dumps are in principle more accurate, they are
also more likely to trigger deadlocks.  This commit therefore replaces
all uses of trigger_all_cpu_backtrace() with rcu_dump_cpu_stacks(), so
that the CPU detecting an RCU CPU stall does the stack dumping.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Lai Jiangshan <laijs@cn.fujitsu.com>

2014-07-09 09:15:04 -07:00

..

Makefile

rcutorture: Abstract rcu_torture_random()

2014-02-23 09:00:58 -08:00

rcu.h

rcu: Ensure kernel/rcu/rcu.h can be sourced/used stand-alone

2014-02-26 06:35:18 -08:00

rcutorture.c

torture: Check for multiple concurrent torture tests

2014-05-14 09:46:29 -07:00

srcu.c

rcu: Eliminate read-modify-write ACCESS_ONCE() calls

2014-07-09 09:14:49 -07:00

tiny_plugin.h

rcu: Protect uses of ->jiffies_stall with ACCESS_ONCE()

2014-04-29 08:44:41 -07:00

tiny.c

rcu: Ensure kernel/rcu/rcu.h can be sourced/used stand-alone

2014-02-26 06:35:18 -08:00

tree_plugin.h

rcu: Bind grace-period kthreads to non-NO_HZ_FULL CPUs

2014-07-09 09:15:02 -07:00

tree_trace.c

rcu: Stop tracking FSF's postal address

2014-02-17 15:01:37 -08:00

tree.c

rcu: Don't use NMIs to dump other CPUs' stacks

2014-07-09 09:15:04 -07:00

tree.h

rcu: Simplify priority boosting by putting rt_mutex in rcu_node

2014-07-09 09:15:01 -07:00

update.c

rcu: Reduce overhead of cond_resched() checks for RCU

2014-06-23 11:19:32 -07:00