include/linux/spinlock.h

449

return raw_spin_is_locked(&lock->rlock);

include/linux/spinlock_api_smp.h

20

#define assert_raw_spin_locked(x) BUG_ON(!raw_spin_is_locked(x))

kernel/debug/debug_core.c

634

if (!raw_spin_is_locked(&dbg_slave_lock))

kernel/debug/debug_core.c

891

raw_spin_is_locked(&dbg_master_lock)) {

kernel/locking/spinlock_debug.c

101

SPIN_BUG_ON(!raw_spin_is_locked(lock), lock, "already unlocked");

kernel/rcu/tree_nocb.h

1508

"lL"[raw_spin_is_locked(&rdp->nocb_gp_lock)],

kernel/rcu/tree_nocb.h

1558

"bB"[raw_spin_is_locked(&rdp->nocb_bypass_lock)],

kernel/rcu/tree_nocb.h

1559

"lL"[raw_spin_is_locked(&rdp->nocb_lock)],

kernel/rcu/tree_nocb.h

1584

waslocked = raw_spin_is_locked(&rdp->nocb_gp_lock);