into kernel.bkbits.net:/home/davem/sparc-2.6

1) Explicitly cast to __user in syscall invocations
   where we know we are in KERNEL_DS
2) Explicitly test against zero in assignment expression
   conditional.

This documents how this member is used in two
ways, 1) as a pointer to a user ioctx and 2)
as a pointer to a task struct to wake up.

Brown-paper bag time... I put a typo in the asm for _raw_write_trylock
(left in a spurious \n\).  This patch fixes it.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

into ppc970.osdl.org:/home/torvalds/v2.6/linux

into ppc970.osdl.org:/home/torvalds/v2.6/linux

Patch from Toshihiro Kobayashi

do_translation_fault() in arch/arm/mm/fault.c will never resolve odd PMD.
This patch fixes that problem.

Patch from Catalin Marinas

arch/arm/mm/mmap.c: arch_get_unamapped_area() checks bit 9 in the cache type register for possible cache aliasing problems. Bit 11 should be checked instead.

into ppc970.osdl.org:/home/torvalds/v2.6/linux

ioctl structure annotated

	The rest of ->ifr_data cleanups.  A bunch of drivers use address
of ifr->ifr_ifru, but spell that as &ifr->ifr_data, which expands to
&ifr->ifr_ifru.ifru_data.  ifr_ifru is a union and in effect they sneak in
a private field into that union; ifr_ifru.ifru_data is a field in that
union and it has nothing to do with the things they want to do.  Cleaned
up by explicit use of &ifr->ifr_ifru.

	Several places where we really use ->ifr_data (i.e. use its value
and use it as __user pointer) annotated.

From: Jeff Garzik

	Jeff's patch adds a helper for obtaining mii_ioctl_data from ifreq
and switches drivers to it.  It's almost a "move common expression into
inline helper", except that instead of

	(struct mii_ioctl_data *)&rq->ifr_ifru.ifru_data

it does

	(struct mii_ioctl_data *)&rq->ifr_ifru

- pointer to union instead of pointer to a field of union that has nothing
to do with mii_ioctl_data *and* adds confusion by being a pointer itself.

into nuts.davemloft.net:/disk1/BK/net-2.6

Here's an additional patch for ipvs, which also mangles packets via 
netfilter and was previously depending on the checksum helper in 
nf_hook_slow().
Signed-of-by: James Morris <jmorris@redhat.com>
Signed-of-by: David S. Miller <davem@redhat.com>

into nuts.davemloft.net:/disk1/BK/net-2.6

Some boards don't support C1 Halt Disconnect.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

assorted minor bits in drivers/* - all independent, but there's
some limit to splitting stuff...

several pointers in ioctl structures marked as userland ones.

And that's it with this patchset.  A couple more of those and we'll
be done with the noise warnings ;-)

s2io.c: bogus initializer ({{"a"},{"b"}} has too many braces for
two-dimensional array of char - strings are arrays themselves).

de4x5.h: missing __user on a pointer in ioctl structure. 

airo.c: cleaned up and fixed procfs ->read() and ->write()

osst.c, st.c, scsi_debug.c annotated.