Defined in 2 files as a macro:

• include/net/tcp.h, line 139 (as a macro)
• include/net/tcp.h, line 142 (as a macro)

Referenced in 6 files:

• include/net/tcp.h, line 374
• net/dccp/output.c, line 590
• net/dccp/timer.c, line 206
• net/ipv4/tcp_input.c
  • line 312
  • line 825
  • line 829
  • line 831
• net/ipv4/tcp_output.c, line 4216
• net/ipv4/tcp_timer.c, line 341