smp_mb__before_atomic_dec 1662 fs/nfs/dir.c smp_mb__before_atomic_dec(); smp_mb__before_atomic_dec 262 include/linux/buffer_head.h smp_mb__before_atomic_dec(); smp_mb__before_atomic_dec 371 include/linux/interrupt.h smp_mb__before_atomic_dec(); smp_mb__before_atomic_dec 377 include/linux/interrupt.h smp_mb__before_atomic_dec(); smp_mb__before_atomic_dec 267 net/core/dst.c smp_mb__before_atomic_dec();