diff options
| 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/rcu/srcu.c | |
| parent | 46f00d18fca42cc954c2e9e99a48b6f3a7741ed7 (diff) | |
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/rcu/srcu.c')
| -rw-r--r-- | kernel/rcu/srcu.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/rcu/srcu.c b/kernel/rcu/srcu.c index de35087c92a5..d3fcb2ec8536 100644 --- a/kernel/rcu/srcu.c +++ b/kernel/rcu/srcu.c @@ -415,11 +415,11 @@ static void __synchronize_srcu(struct srcu_struct *sp, int trycount) struct rcu_head *head = &rcu.head; bool done = false; - rcu_lockdep_assert(!lock_is_held(&sp->dep_map) && - !lock_is_held(&rcu_bh_lock_map) && - !lock_is_held(&rcu_lock_map) && - !lock_is_held(&rcu_sched_lock_map), - "Illegal synchronize_srcu() in same-type SRCU (or RCU) read-side critical section"); + RCU_LOCKDEP_WARN(lock_is_held(&sp->dep_map) || + lock_is_held(&rcu_bh_lock_map) || + lock_is_held(&rcu_lock_map) || + lock_is_held(&rcu_sched_lock_map), + "Illegal synchronize_srcu() in same-type SRCU (or in RCU) read-side critical section"); might_sleep(); init_completion(&rcu.completion); |