Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1+some 2/3/84; site dual.UUCP Path: utzoo!watmath!clyde!floyd!harpo!ihnp4!dual!fair From: fair@dual.UUCP (Erik E. Fair) Newsgroups: net.unix Subject: Re: Question about ustat(2) and free dis - (nf) Message-ID: <365@dual.UUCP> Date: Sun, 18-Mar-84 19:30:56 EST Article-I.D.: dual.365 Posted: Sun Mar 18 19:30:56 1984 Date-Received: Mon, 19-Mar-84 07:21:04 EST References: <5964@uiucdcs.UUCP> <4429@amd70.UUCP> Organization: Dual Systems, Berkeley, CA Lines: 12 Actually, the total free blocks and total free inodes were kept track of in 2.8BSD, so the df program sync'd and read the super blocks of the mounted filesystems. There is an option (-l) for forcing it to read the free list, just like the v7 df program. The comment in /usr/include/sys/filsys.h was left in inadvertently. Erik E. Fair dual!fair@Berkeley.ARPA {ihnp4,ucbvax,cbosgd,decwrl,amd70,fortune,zehntel}!dual!fair Dual Systems Corporation, Berkeley, California