Noticed by Arkadiusz Miskiewicz.

 From -mm tree, fixes oops when removing ide drivers.

into home.transmeta.com:/home/torvalds/v2.5/linux

into home.transmeta.com:/home/torvalds/v2.5/linux

The old calculations BUGed on 64k PAGESIZE machines.

The amount of free space is calculated wrongly so
nfsv3 readdir replies are shorted than they could be.

Cleaning of the export caches is currently done by idle
nfsd threads which isn't very reliable.

This patch makes use of work_queues to do it all inside
cache.c

The /proc/net/rpc/*/content files now will show
entries that are still in the cache, but are either
expired or negative, as comment.

ip_map_show is enhance to work if called with a negative
or incomplete entry.

Also if cache debugging is enabled, the expiry time and
refcount of each entry will be included in a comment.

The sunrpc/cache.c caches which store nfsd export information
can be updated either "inplace" or by replacing the entry.

replacement is needed when an entry hold a reference to some
other object, so the reference counts work properly.

"inplace" can be used when no such references are held, and should be
used when the object could be refered to by another cache (as otherwise
the other cache would have to be updated whenever this one is).

Previously the type of update (inplace or replace) was specified
as an argument to the *_lookup operation.  This too easily lead to
inconsistancies.

With this patch, the update mode is specified when the cache is
declared.

..as the update might have set an expiry date in the past
and we want it to be removed instantly.

Having a 'continue' at the end of this look it pointless... it should
be a break.

into home.transmeta.com:/home/torvalds/v2.5/linux

into samba.org:/stuff/paulus/kernel/for-linus-ppc

into home.transmeta.com:/home/torvalds/v2.5/linux

into home.transmeta.com:/home/torvalds/v2.5/linux

into home.transmeta.com:/home/torvalds/v2.5/linux

into home.transmeta.com:/home/torvalds/v2.5/linux

into home.transmeta.com:/home/torvalds/v2.5/linux

into home.transmeta.com:/home/torvalds/v2.5/linux

- add buggy_uart parameter
- use detected Vcc values, not CIS Vcc values
- handle OxSemi OXCF950 ports

Remove the work queue for serial_remove; events always happen
in process context now so the work queue gains us nothing.

If one turns off SERIAL_8250, these items shouldn't be selectable.
Also gets the indentation right in `make oldconfig'.

into flint.arm.linux.org.uk:/usr/src/linux-bk-2.5/linux-2.5-serial

into samba.org:/stuff/paulus/kernel/for-linus-ppc

- PCI API init style conversion for drivers/net/sk98lin/skge.c;
- new helpers: SkGeDev{Init/CleanUp};
- sk_devs_lock moved around as it's needed early.

Compiles without error. Untested.

From:  Vinay K Nallamothu <vinay-rc@naturesoft.net>

From:  Vinay K Nallamothu <vinay-rc@naturesoft.net>

From:  Vinay K Nallamothu <vinay-rc@naturesoft.net>

From:  Vinay K Nallamothu <vinay-rc@naturesoft.net>

... and also fix the embarrassing bug where NFTL and INFTL will
barf and exit if the add_mtd_blktrans_dev() function _exists_,
rather than actually calling it and barfing if it returns non-zero :)

 - Fix AFS partitioning oops when no partitions are found
 - Add missing spin_unlock, optimise buffer writes in Intel NOR driver
 - Fix DiskOnChip Millennium Plus register OutputControl register definition
 - Fix DiskOnChip drivers to indicate correct ECC type
 - Fix map drivers to use ARRAY_SIZE instead of redefining it.
 - Make uCLinux map driver depend on !MMU
 - Fix NAND write verify problem on some chips
 - Other trivia from Rusty.

into nuts.ninka.net:/home/davem/src/BK/net-2.5