This reverts a broken part of the recent "Consolidate skb delivery" patch. 

It was doing an extra increment of skb->users, causing machine death after
just a few seconds of NFS activity.

Witht he EXPORT_SYMBOL cleanups, net/netsyms.c has been removed.  The
kernel-api DocBook docs still refer to this file, and because this file
is gone, "make htmldocs" and similar fails.

This just removes the reference and so fixes this docbook problem.

drivers/char/misc.c was changed to use the common list macros instead of
its own list code.  The first open does load the module and increment
its use count, but a bug causes a failure to be reported anyway.  This
causes an error return to user-space where there is none, and makes the
module non-unloadable.

Fixed like this.

From: rwhron@earthlink.net

From: Randy Hron <rwhron@earthlink.net>

From: Randy Hron <rwhron@earthlink.net>

From: Daniele <bellucda@tiscali.it>

 - On saa7146_register_extension failure report back its return code

From: Randy Hron <rwhron@earthlink.net>

Remove unneeded include of version.h.

From: Randy Hron <rwhron@earthlink.net>

version.h cleanup and remove duplicate #includes.

From: Luiz Capitulino <lcapitulino@prefeitura.sp.gov.br>

Fix cmipci.c warnings: unused variable `entry', `snd_cmipci_proc_read'
defined but not used

From: Daniele <bellucda@tiscali.it>

- Audit copy_to_user in drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c

From: rwhron@earthlink.net

Remove unneeded version.h include

From: Randy Hron <rwhron@earthlink.net>

From: Randy Hron <rwhron@earthlink.net>

From: Daniele <bellucda@tiscali.it>

 - On saa7146_register_extension failure report back its return code

From: Luiz Capitulino <lcapitulino@prefeitura.sp.gov.br>

Fix cpqarray.c warnings: `proc_array' and `ida_proc_get_info' defined
but not used

ida_proc_get_info() is only called when CONFIG_PROC_FS=y.

From: Randy Hron <rwhron@earthlink.net>

version.h cleanup and duplicate #includes removed.

From: Daniele Bellucci <bellucda@tiscali.it>

This is a little register_filesystem audit for nfsd.

From: maximilian attems <janitor@sternwelten.at>

convert two missed strtok to strsep (sound/oss)

From: Daniele <bellucda@tiscali.it>

 - On saa7146_register_extension failure report back its return code

From: Luiz Capitulino <lcapitulino@prefeitura.sp.gov.br>

Fix warning in drivers/char/toshiba.c: `tosh_get_info' defined but not
used

From: Randy Hron <rwhron@earthlink.net>

Cleanup of version.h in drivers/char plus a few in include/linux
that are used in drivers/char.

Duplicate #includes removed.

From: Randy Hron <rwhron@earthlink.net>

From: Daniele <bellucda@tiscali.it>

 - remove unneeded block of code in opl3sa3_mixer_ioctl
 - remove unused function opl3sa3_set_wide
 - From Stanford Checker:
	/home/junfeng/linux-tainted/sound/oss/opl3sa2.c:539:opl3sa3_mixer_ioctl:
		ERROR:TAINTED:53 9:539: dereferencing tainted ptr 'arg'
  ..fixed user space pointer referce too on ioctl functions

From: Daniele <bellucda@tiscali.it>

- Audit av7110_ir_init
- On saa7146_register_extension failure report back its return code

From: Luiz Capitulino <lcapitulino@prefeitura.sp.gov.br>

Fix a warning about 'proc_cciss' and `cciss_proc_get_info' defined but
not used. They are only called when CONFIG_PROC_FS=y.

into home.osdl.org:/home/torvalds/v2.5/linux

into home.osdl.org:/home/torvalds/v2.5/linux

Keyspan/InnoSys approved this change.

Original patch from lucy@innosys.com

Changes include:
     Add support for new USA19H(s) USB Serial Adapter
     Improve handing of config/control messages for all devices

Note that the new adapter doesn't currently require a firmware download.
We will add support for re-programming the eeprom with updated firmware
when new firmware is  required.

into kroah.com:/home/greg/linux/BK/gregkh-2.6

 I'm getting this when compiling USB with all options enabled:

drivers/usb/host/uhci-debug.c:417: warning: `uhci_sprint_schedule' defined but not used

 my suggestion is to put under the #ifdef/#endif the functions which are
only used by the proc ones too. If one of them become necessary when
CONFIG_PROC_FS=n, the #ifdef/#endif for that function can be removed:

When compiling this driver with WRITE_DEBUG defined (for extra debug output),
gcc outputs warnings for three similar printf statements.

The specifier in each printf statement is not totally correct.
This patch removes these warnings.

This patch removes the reference to Documentation/modules.txt,
which has been removed.  The patch was made against the current
2.6-bk tree.

into kroah.com:/home/greg/linux/BK/gregkh-2.6

ide_pci_setup_ports() from setup-pci.c checks if port is disabled, if so
d->init_setup_dma() and d->init_hwif() won't be called.  There is no need
to check it once again inside init_hwif_amd74xx(), init_dma_amd74xx()
and amd74xx_tune_drive() (hwif->tuneproc will be NULL for disabled port).

Therefore remove amd_enabled variable and now unnecessary init_dma_amd74xx().
Also do not set .init_{iops, dma} to NULL in amd74xx.h (amd74xx_chipsets[]
is declared static).  Bump driver's version number to reflect changes.

Almost identical to the previous VIA case.

- common pdc4030_init() for built-in and module
- kill init_pdc4030() and enable_promise_support flag (no longer needed)
- minor cleanups

ide_pci_setup_ports() from setup-pci.c checks if port is disabled, if so
d->init_setup_dma() and d->init_hwif() won't be called.  There is no
need to check it once again inside init_hwif_via82cxxx(),
init_dma_via82cxxx() and via82cxxx_tune_drive() (hwif->tuneproc will be
NULL for disabled port).

Therefore remove via_enabled variable and now unnecessary
init_dma_via82cxx().  Also do not set .init_{iops, dma} to NULL in
via82cxxx.h (via82cxxx_chipsets[] is declared static).  Bump driver's
version number to reflect changes.

Acked by Vojtech

My change to core dumps that was included with the vsyscall DSO
implementation had a bug (braino on my part).  Core dumps don't include the
full page of the vsyscall DSO, and so don't accurately represent the whole
memory image of the process.  This patch fixes it.  I have tested it on
x86, but not tested the same change to 32-bit core dumps on AMD64 (haven't
even compiled on AMD64).

I've also included the corresponding change for the IA64 code that was
copied blindly from the x86 vsyscall implementation, which looks like more
change than it is since I preserved the formatting of the copied code
instead of arbitrarily diddling it along with the trivial symbol name
changes.  I haven't compiled or tested on ia64.