filp1 188 kernel/kcmp.c struct file *filp1, *filp2; filp1 190 kernel/kcmp.c filp1 = get_file_raw_ptr(task1, idx1); filp1 193 kernel/kcmp.c if (filp1 && filp2) filp1 194 kernel/kcmp.c ret = kcmp_ptr(filp1, filp2, KCMP_FILE);