Defined in 2 files as a macro:

• include/asm-generic/barrier.h, line 181 (as a macro)
• tools/virtio/asm/barrier.h, line 6 (as a macro)

Referenced in 15 files:

• arch/x86/include/asm/pvclock.h
  • line 25
  • line 34
• arch/x86/kernel/cpu/vmware.c
  • line 229
  • line 232
• arch/x86/kernel/kvm.c
  • line 409
  • line 411
• drivers/gpu/drm/xen/xen_drm_front_evtchnl.c
  • line 39
  • line 96
• drivers/hv/ring_buffer.c
  • line 59
  • line 477
  • line 513
• drivers/xen/events/events_base.c, line 1243
• drivers/xen/events/events_fifo.c, line 299
• drivers/xen/pvcalls-back.c, line 325
• drivers/xen/pvcalls-front.c, line 589
• drivers/xen/xenbus/xenbus_comms.c, line 194
• drivers/xen/xenbus/xenbus_xs.c, line 196
• fs/cifs/smbdirect.c, line 1783
• include/linux/virtio_ring.h, line 36
• net/9p/trans_xen.c, line 209
• sound/xen/xen_snd_front_evtchnl.c, line 100