rcu: Remove redundant check for rcu_head misalignment
There is now an unconditional check for rcu_head misalignment in
__call_rcu(), so remove the old conditional one in debug_rcu_head_queue().
Reported-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
diff --git a/kernel/rcu.h b/kernel/rcu.h
index a074b0b..30876f4 100644
--- a/kernel/rcu.h
+++ b/kernel/rcu.h
@@ -50,7 +50,6 @@
static inline void debug_rcu_head_queue(struct rcu_head *head)
{
- WARN_ON_ONCE((unsigned long)head & 0x3);
debug_object_activate(head, &rcuhead_debug_descr);
debug_object_active_state(head, &rcuhead_debug_descr,
STATE_RCU_HEAD_READY,
