Defined in 3 files as a macro:

• include/asm-generic/barrier.h, line 213 (as a macro)
• tools/virtio/asm/barrier.h, line 5 (as a macro)
• tools/virtio/asm/barrier.h, line 21 (as a macro)

Referenced in 10 files:

• drivers/hv/ring_buffer.c
  • line 56
  • line 366
  • line 602
• drivers/uio/uio_hv_generic.c
  • line 84
  • line 102
• drivers/xen/pvcalls-back.c
  • line 109
  • line 182
• drivers/xen/pvcalls-front.c
  • line 505
  • line 627
• drivers/xen/xenbus/xenbus_comms.c
  • line 127
  • line 194
• include/linux/hyperv.h
  • line 1689
  • line 1701
• include/linux/virtio_ring.h, line 28
• include/xen/interface/io/ring.h
  • line 273
  • line 283
  • line 292
  • line 300
• net/9p/trans_xen.c
  • line 109
  • line 144
  • line 205
  • line 230
• net/vmw_vsock/hyperv_transport.c, line 182