taglinefilesource code
usp113arch/alpha/boot/main.cpcb_va->usp = 0;
usp100arch/alpha/kernel/process.cint alpha_clone(unsigned long clone_flags, unsigned long usp,
usp103arch/alpha/kernel/process.cif (!usp)
usp104arch/alpha/kernel/process.cusp = rdusp();
usp105arch/alpha/kernel/process.creturn do_fork(clone_flags, usp, (struct pt_regs *) (swstack+1));
usp119arch/alpha/kernel/process.cvoid copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
usp140arch/alpha/kernel/process.cp->tss.usp = usp;
usp129arch/alpha/kernel/ptrace.caddr = &task->tss.usp;
usp147arch/alpha/kernel/ptrace.caddr = &task->tss.usp;
usp205arch/alpha/kernel/traps.cunsigned long *reg_addr, *pc_addr, usp, zero = 0;
usp256arch/alpha/kernel/traps.cusp = rdusp();
usp257arch/alpha/kernel/traps.creg_addr = &usp;
usp277arch/alpha/kernel/traps.cwrusp(usp);
usp97arch/ppc/kernel/process.cvoid copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
usp126arch/ppc/kernel/process.cif (usp >= (unsigned long)regs)
usp131arch/ppc/kernel/process.cchildregs->gpr[1] = usp;
usp203arch/ppc/kernel/process.casmlinkage int sys_clone(unsigned long clone_flags, unsigned long usp, unsigned long a2,
usp209arch/ppc/kernel/process.cif (!usp)
usp210arch/ppc/kernel/process.cusp = regs->gpr[1];
usp443fs/proc/array.c# define KSTK_ESP(tsk)  ((tsk) == current ? rdusp() : (tsk)->tss.usp)
usp43include/asm-alpha/hwrpb.hunsigned long usp;
usp31include/asm-alpha/processor.hunsigned long usp;
usp199kernel/fork.cint do_fork(unsigned long clone_flags, unsigned long usp, struct pt_regs *regs)
usp263kernel/fork.ccopy_thread(nr, clone_flags, usp, p, regs);