Defined in 3 files as a macro:

• include/asm-generic/barrier.h, line 182 (as a macro)
• tools/virtio/asm/barrier.h, line 6 (as a macro)
• tools/virtio/asm/barrier.h, line 22 (as a macro)

Referenced in 15 files:

• arch/x86/include/asm/pvclock.h
  • line 25
  • line 34
• arch/x86/kernel/cpu/vmware.c
  • line 231
  • line 234
• arch/x86/kernel/kvm.c
  • line 396
  • line 398
• drivers/gpu/drm/xen/xen_drm_front_evtchnl.c
  • line 39
  • line 96
• drivers/hv/ring_buffer.c
  • line 59
  • line 492
  • line 528
• drivers/xen/events/events_base.c, line 1712
• drivers/xen/events/events_fifo.c, line 291
• drivers/xen/pvcalls-back.c, line 338
• drivers/xen/pvcalls-front.c, line 589
• drivers/xen/xenbus/xenbus_comms.c, line 186
• drivers/xen/xenbus/xenbus_xs.c, line 196
• fs/cifs/smbdirect.c, line 1784
• include/linux/virtio_ring.h, line 36
• net/9p/trans_xen.c, line 209
• sound/xen/xen_snd_front_evtchnl.c, line 100