Hello, I have some questions about device number extension. In Linux kernel 2.6, device number will be extended from 16-bit to 32-bit. All utilities and libraries should make corresponding extension for this new feature in kernel 2.6. As the format of extended device number is as following: mmmm mmmm mmmm MMMM MMMM MMMM mmmm mmmm, that "major" should be 12-bit, and "minor" should be 20-bit. "M" means major device number. "m" means minor device number. But I find that ??krb5-1.2.7?? uses structure dev_t and operates the minor device number as 8-bit. In file krb5-1.2.7/src/util/pty/getpty.c: 109 ptynum = (int)(stb.st_rdev&0xFF) So it seems not to correspond to device number extension. Since I didn??t find any information about this aspect in homepage of this package, I wonder whether the latest version has completed the device number extension? If not, will it be completed in the future? And when? Looking forward to answering. Liang Jianhua regards -------------------------------------------------- Liang Jianhua Dept. of Technology and Development Nanjing Fujitsu Nanda Software Tech. Co., Ltd.(FNST) No. 16-5, Guanzhou Rd., Nanjing, P.R.China PHONE: +86+25-6630523-636 FUJITSU INTERNAL: 79955-636 FAX: +86+25-3317685 Mail: nuljh@nanjing-fnst.com --------------------------------------------------