func sync/atomic.CompareAndSwapUint64

7 uses

	sync/atomic (current package)
		doc.go#L108: func CompareAndSwapUint64(addr *uint64, old, new uint64) (swapped bool)
		type.go#L179: 	return CompareAndSwapUint64(&x.v, old, new)

	internal/poll
		fd_mutex.go#L63: 		if atomic.CompareAndSwapUint64(&mu.state, old, new) {
		fd_mutex.go#L84: 		if atomic.CompareAndSwapUint64(&mu.state, old, new) {
		fd_mutex.go#L109: 		if atomic.CompareAndSwapUint64(&mu.state, old, new) {
		fd_mutex.go#L150: 		if atomic.CompareAndSwapUint64(&mu.state, old, new) {
		fd_mutex.go#L186: 		if atomic.CompareAndSwapUint64(&mu.state, old, new) {