taglinefilesource code
stack_offset124arch/alpha/kernel/process.cunsigned long stack_offset;
stack_offset126arch/alpha/kernel/process.cstack_offset = PAGE_SIZE - sizeof(struct pt_regs);
stack_offset128arch/alpha/kernel/process.cstack_offset = (PAGE_SIZE-1) & (unsigned long) regs;
stack_offset129arch/alpha/kernel/process.cchildregs = (struct pt_regs *) (p->kernel_stack_page + stack_offset);
stack_offset161arch/sparc/kernel/process.cunsigned long stack_offset;
stack_offset170arch/sparc/kernel/process.cstack_offset = ((PAGE_SIZE*2) - TRACEREG_SZ);
stack_offset172arch/sparc/kernel/process.cstack_offset -= REGWIN_SZ;
stack_offset173arch/sparc/kernel/process.cchildregs = ((struct pt_regs *) (p->kernel_stack_page + stack_offset));
stack_offset186arch/sparc/kernel/process.cstack_offset += TRACEREG_SZ;
stack_offset187arch/sparc/kernel/process.cchildregs->u_regs[UREG_FP] = p->kernel_stack_page + stack_offset;