In message <20051020150739.GB43031_at_green.homeunix.org>, Brian Fundakowski Feldm an writes: >On Thu, Oct 20, 2005 at 08:51:33AM +0200, Poul-Henning Kamp wrote: >> In message <20051020063303.GA19624_at_garage.freebsd.pl>, Pawel Jakub Dawidek writ >> es: >> >> >Bascially there is only one place to store mount-point's >> >vnode in device structure (IIRC) and if you mount the same provider twice, >> >it will be overwritten and you'll not be able to unmount first file system >> >without panicing. >> >> There is more, you also need to cope with the UFS snapshot data hung >> off the cdev etc. > >There's UFS snapshot data for read-only mounts? Yes, why shouldn't you be able to access snapshots just because you mount r/o ? -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk_at_FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.Received on Thu Oct 20 2005 - 17:30:17 UTC
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