taglinefilesource code
stack_segment80arch/i386/kernel/traps.casmlinkage void stack_segment(void);
stack_segment177arch/i386/kernel/traps.cDO_ERROR(12, SIGBUS,  "stack segment", stack_segment, current)
stack_segment376arch/i386/kernel/traps.cset_trap_gate(12,&stack_segment);