Defined in 1 files as a macro:

• include/xen/interface/io/ring.h, line 185 (as a macro)

Referenced in 3 files:

• drivers/net/xen-netback/netback.c
  • line 218
  • line 287
  • line 624
  • line 837
  • line 1637
• drivers/xen/pvcalls-back.c, line 862
• drivers/xen/xen-scsiback.c, line 712