Messages in this thread |  | | From | (Matthias Urlichs) | Subject | Re: Union file system | Date | 28 Nov 1996 00:31:05 +0100 |
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In linux.dev.kernel, article <m0vSnkq-0004omC@pcpaul.wau.mis.ah.nl>, paul@wau.mis.ah.nl (Paul Slootman) writes: > > When I tried Yggdrasil's stuff a couple of years back, that distribution > has something called IFS ("Werner's Inherited File System", IIRC). This > > I recall that it worked quite well. Anyone know why it didn't get into > the mainstream kernel? > Because it was a total hack (just look at the source code), because it had unresolved bugs (like failing to free inodes under some unfathomable circumstances, which meant you were unable to unmount the file systems you used as source for your IFS mount at last startup), and because Linus thinks, quite rightly IMHO, that anything you can do with such a beast in the kernel, you can do even better with a preloaded shared library.
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