ARCH_SET_FS 364 arch/x86/kernel/process_64.c err = do_arch_prctl(p, ARCH_SET_FS, childregs->r8); ARCH_SET_FS 788 arch/x86/kernel/process_64.c case ARCH_SET_FS: ARCH_SET_FS 348 arch/x86/kernel/ptrace.c return do_arch_prctl(child, ARCH_SET_FS, value);