Defined in 2 files as a macro:

• drivers/isdn/hisax/hisax.h, line 196 (as a macro)
• include/net/tcp.h, line 130 (as a macro)

Referenced in 6 files:

• drivers/isdn/hisax/hisax.h, line 253
• drivers/isdn/hisax/isdnl2.c
  • line 137
  • line 147
• net/core/sock.c, line 440
• net/ipv4/tcp.c, line 2363
• net/ipv4/tcp_input.c
  • line 697
  • line 967
• net/ipv4/tcp_output.c, line 80