Defined in 2 files as a macro:

• include/asm-generic/barrier.h, line 196 (as a macro)
• tools/virtio/asm/barrier.h, line 4 (as a macro)

Referenced in 10 files:

• drivers/hv/ring_buffer.c
  • line 54
  • line 312
  • line 496
• drivers/uio/uio_hv_generic.c
  • line 85
  • line 100
• drivers/xen/pvcalls-back.c
  • line 107
  • line 178
• drivers/xen/pvcalls-front.c
  • line 495
  • line 617
• drivers/xen/xenbus/xenbus_comms.c
  • line 135
  • line 202
• include/linux/hyperv.h
  • line 1526
  • line 1538
• include/linux/virtio_ring.h, line 28
• include/xen/interface/io/ring.h
  • line 258
  • line 268
  • line 277
  • line 285
• net/9p/trans_xen.c
  • line 133
  • line 168
  • line 228
  • line 242
• net/vmw_vsock/hyperv_transport.c, line 215