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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-06-18 15:50:02 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-07-22 15:27:32 -0700 |
| commit | f78f5b90c4ffa559e400c3919a02236101f29f3f (patch) | |
| tree | ded8a53b5c2bc06ab532d4b9a2e6e99a12912574 /kernel/workqueue.c | |
| parent | 46f00d18fca42cc954c2e9e99a48b6f3a7741ed7 (diff) | |
| download | lwn-f78f5b90c4ffa559e400c3919a02236101f29f3f.tar.gz lwn-f78f5b90c4ffa559e400c3919a02236101f29f3f.zip | |
rcu: Rename rcu_lockdep_assert() to RCU_LOCKDEP_WARN()
This commit renames rcu_lockdep_assert() to RCU_LOCKDEP_WARN() for
consistency with the WARN() series of macros. This also requires
inverting the sense of the conditional, which this commit also does.
Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 4c4f06176f74..cb91c63b4f4a 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -338,20 +338,20 @@ static void workqueue_sysfs_unregister(struct workqueue_struct *wq); #include <trace/events/workqueue.h> #define assert_rcu_or_pool_mutex() \ - rcu_lockdep_assert(rcu_read_lock_sched_held() || \ - lockdep_is_held(&wq_pool_mutex), \ - "sched RCU or wq_pool_mutex should be held") + RCU_LOCKDEP_WARN(!rcu_read_lock_sched_held() && \ + !lockdep_is_held(&wq_pool_mutex), \ + "sched RCU or wq_pool_mutex should be held") #define assert_rcu_or_wq_mutex(wq) \ - rcu_lockdep_assert(rcu_read_lock_sched_held() || \ - lockdep_is_held(&wq->mutex), \ - "sched RCU or wq->mutex should be held") + RCU_LOCKDEP_WARN(!rcu_read_lock_sched_held() && \ + !lockdep_is_held(&wq->mutex), \ + "sched RCU or wq->mutex should be held") #define assert_rcu_or_wq_mutex_or_pool_mutex(wq) \ - rcu_lockdep_assert(rcu_read_lock_sched_held() || \ - lockdep_is_held(&wq->mutex) || \ - lockdep_is_held(&wq_pool_mutex), \ - "sched RCU, wq->mutex or wq_pool_mutex should be held") + RCU_LOCKDEP_WARN(!rcu_read_lock_sched_held() && \ + !lockdep_is_held(&wq->mutex) && \ + !lockdep_is_held(&wq_pool_mutex), \ + "sched RCU, wq->mutex or wq_pool_mutex should be held") #define for_each_cpu_worker_pool(pool, cpu) \ for ((pool) = &per_cpu(cpu_worker_pools, cpu)[0]; \ |