Finalize GETPAGES layering scheme. Move the device GETPAGES
interface into specfs code. No need at this point to modify the
PUTPAGES stuff except in the layered-type (NULL/UNION) filesystems.

Added VOP_GETPAGES/VOP_PUTPAGES and also the "backwards" block count
for VOP_BMAP. Updated affected filesystems...

Add support for the va_filerev attribute required by NFSv3.

Remove trailing whitespace.

Readdir on a CDrom would return bogus "d_type" values, potentially confusing
everybody (incl find(1) ?). Initialize it to DT_UNKNOWN. Maybe we can
do better, but I don't have the time.

strategy for block and char devices are rightfully spec_strategy.
I feel like yanking all the "ISODEVMAP" stuff altogether, it looks
like a bad kludge...

Roll in my changes to make the cd9660 code understand the older
(original "High Sierra") CD format. I've already implemented this for
1.1.5.1 (and posted to -hackers), but didn't get any response to

Roll in my changes to make the cd9660 code understand the older
(original "High Sierra") CD format. I've already implemented this for
1.1.5.1 (and posted to -hackers), but didn't get any response to it.
Perhaps i'm the only one who has such an old CD lying around...

Everything is done empirically, but i had three of them around (from
different vendors), so there's a high probability that i've got it
right. :)

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Make NFS ask the filesystems for directory cookies instead of making them
itself.

Alterations to silence gcc -Wall. Some unused variables deleted.

Reviewed by: davidg

More loadable VFS changes:

- Make a number of filesystems work again when they are statically compiled
(blush)

- FIFOs are no longer optional; ``options FIFO'' removed from distributed
config f

More loadable VFS changes:

- Make a number of filesystems work again when they are statically compiled
(blush)

- FIFOs are no longer optional; ``options FIFO'' removed from distributed
config files.

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Implemented loadable VFS modules, and made most existing filesystems
loadable. (NFS is a notable exception.)

Obtained from:

Remove the unnecessary inclusion of disklabel.h in cd9660_vfsops.c so
that I don't have to worry about the latter when changing disklabel.h.

Supply prototypes for some functions that

Obtained from:

Remove the unnecessary inclusion of disklabel.h in cd9660_vfsops.c so
that I don't have to worry about the latter when changing disklabel.h.

Supply prototypes for some functions that were implicitly declared and
fix the resulting warnings and errors (timevals were punned to timespecs).

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Fixed some confusion between the size of a logical block and the size of a
device block which was stopping symbolic links working.

cd9660_readdir was incorrectly casting a pointer to the d_namlen fi

Fixed some confusion between the size of a logical block and the size of a
device block which was stopping symbolic links working.

cd9660_readdir was incorrectly casting a pointer to the d_namlen field of a
struct dirent to a (u_short*) which caused the directory entries "." and ".."
to read incorrectly.

Submitted by: dfr

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Changed B_AGE policy to work correctly in a world with relatively large
buffer caches. The old policy generally ended up caching nothing.

Added $Id$

The big 4.4BSD Lite to FreeBSD 2.0.0 (Development) patch.

Reviewed by: Rodney W. Grimes
Submitted by: John Dyson and David Greenman

BSD 4.4 Lite Kernel Sources