Date: 05 Jul 2003 17:57:51 +0400 From: "Vladimir B. Grebenschikov" <vova@fbsd.ru> To: Ian Dowse <iedowse@maths.tcd.ie> Cc: freebsd-arch@freebsd.org Subject: Re: Unmounting by filesystem ID Message-ID: <1057413470.716.3.camel@localhost> In-Reply-To: <200306282254.aa83607@salmon.maths.tcd.ie> References: <200306282254.aa83607@salmon.maths.tcd.ie>
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=F7 Sun, 29.06.2003, =D7 01:54, Ian Dowse =D0=C9=DB=C5=D4: > The patch below adds a new mount flag MNT_BYFSID that can be used > to unmount a filesystem by specifying its filesystem ID instead of > a path. The umount utility is changed to use this mechanism by > default. This approach has a number of advantages: Cool! May be you fix issue of umounting by known vnode ? problem is in mounting different devices under chroot. in list of mounts they differ only by device id, and it is rather=20 difficult to umount filesystem if I known absolute path but do not enter to chroot. --=20 Vladimir B. Grebenschikov <vova@fbsd.ru> SWsoft Inc.
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