linux-kernel - consolidate the compat fcntl definitions v2

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Date:   Mon, 31 Jan 2022 07:49:28 +0100
From:   Christoph Hellwig <hch@....de>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Guo Ren <guoren@...nel.org>, x86@...nel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-mips@...r.kernel.org, linux-parisc@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, linux-s390@...r.kernel.org,
        sparclinux@...r.kernel.org, linux-arch@...r.kernel.org
Subject: consolidate the compat fcntl definitions v2

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.

Changes since v1:
 - only make the F*64 defines uapi visible for 32-bit architectures

Diffstat:
 arch/arm64/include/asm/compat.h        |   20 --------------------
 arch/mips/include/asm/compat.h         |   23 ++---------------------
 arch/mips/include/uapi/asm/fcntl.h     |   30 +++++-------------------------
 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       |   23 +++++++++--------------
 tools/include/uapi/asm-generic/fcntl.h |   21 +++++++--------------
 11 files changed, 58 insertions(+), 192 deletions(-)