tag	line	file	source code
set_system_gate	533	kernel/sched.c	set_system_gate(0x80,&system_call);
set_system_gate	233	kernel/traps.c	set_system_gate(3,&int3);  /* int3-5 can be called from all */
set_system_gate	234	kernel/traps.c	set_system_gate(4,&overflow);
set_system_gate	235	kernel/traps.c	set_system_gate(5,&bounds);