Defined in 2 files as a macro:

• include/linux/socket.h, line 355 (as a macro)
• include/uapi/linux/rds.h, line 44 (as a macro)

Referenced in 4 files:

• net/rds/af_rds.c
  • line 438
  • line 490
• net/rds/recv.c
  • line 493
  • line 524
  • line 545
  • line 588
  • line 622
• net/rds/send.c
  • line 906
  • line 995
  • line 1087
• tools/testing/selftests/net/msg_zerocopy.c
  • line 178
  • line 378