consolidate the compat fcntl definitions

[Christoph Hellwig]

Hi all,

currenty the compat fcnt definitions are duplicate for all compat
architectures, and the native fcntl64 definitions aren't even usable
from userspace due to a bogus CONFIG_64BIT ifdef.  This series tries
to sort out all that.

Diffstat:
 arch/arm64/include/asm/compat.h        |   20 --------------------
 arch/mips/include/asm/compat.h         |   23 ++---------------------
 arch/mips/include/uapi/asm/fcntl.h     |   28 +++-------------------------
 arch/parisc/include/asm/compat.h       |   16 ----------------
 arch/powerpc/include/asm/compat.h      |   20 --------------------
 arch/s390/include/asm/compat.h         |   20 --------------------
 arch/sparc/include/asm/compat.h        |   22 +---------------------
 arch/x86/include/asm/compat.h          |   24 +++---------------------
 include/linux/compat.h                 |   31 +++++++++++++++++++++++++++++++
 include/uapi/asm-generic/fcntl.h       |   21 +++++++--------------
 tools/include/uapi/asm-generic/fcntl.h |   21 +++++++--------------
 11 files changed, 54 insertions(+), 192 deletions(-)