taglinefilesource code
r15183arch/alpha/kernel/process.cdump->regs[EF_S6]  = sw->r15;
r1590arch/alpha/kernel/ptrace.cSW_REG(    r12), SW_REG(    r13), SW_REG(    r14), SW_REG(   r15),
r15107arch/alpha/kernel/signal.csw->r15   = get_fs_quad(sc->sc_regs+15);
r15167arch/alpha/kernel/signal.cput_fs_quad(sw->r15  , sc->sc_regs+15);
r1560include/asm-alpha/ptrace.hunsigned long r15;