NR_LOCKS           30 lib/atomic64.c } atomic64_lock[NR_LOCKS] __cacheline_aligned_in_smp = {
NR_LOCKS           31 lib/atomic64.c 	[0 ... (NR_LOCKS - 1)] = {
NR_LOCKS           42 lib/atomic64.c 	return &atomic64_lock[addr & (NR_LOCKS - 1)].lock;