spinlock_t         73 include/linux/spinlock_types.h } spinlock_t;
spinlock_t          8 tools/include/linux/spinlock.h #define spinlock_t		pthread_mutex_t
spinlock_t        125 tools/testing/selftests/rcutorture/formal/srcu-cbmc/src/locks.h } spinlock_t;
spinlock_t         22 tools/virtio/ringtest/ptr_ring.c typedef pthread_spinlock_t  spinlock_t;