Messages in this thread | | | Date | Sun, 27 Jun 1999 20:43:28 -0400 (EDT) | From | Alexander Viro <> | Subject | Re: Improving the Unix API |
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On Sun, 27 Jun 1999, der Mouse wrote:
> >> (clri didn't work?) > > Never heard about clri (was under Linux). > > May not have existed, then, which *would* explain it. :-)
# debugfs -w /dev/sda1 debugfs: clri file debugfs: close
It exists, all right ;-) Even documented - man 8 debugfs and there you go.
> The NetBSD manpage doesn't say what happens if you "mount -o > update,force,rdonly" when there are writeable descriptors open onto the > filesystem, and then try to use those fds. I would assume further > attempts to write would produce errors (EROFS?), unless of course the > filesystem has been re-remounted read/write.
Forced revoke()? But then there is mmap() and IIRC revoke() on *BSD doesn't unmap the stuff. Oh, shit, there is such thing as pending unlink... Does vgone() force it?
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