USER_RPL 68 arch/x86/kernel/ptrace.c return unlikely(value != 0 && (value & SEGMENT_RPL_MASK) != USER_RPL); USER_RPL 199 include/asm-x86/ptrace.h return (regs->cs & SEGMENT_RPL_MASK) == USER_RPL; USER_RPL 209 include/asm-x86/ptrace.h USER_RPL;