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From: Christoph Hellwig <hch@lst.de>
To: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arch@vger.kernel.org, linux-s390@vger.kernel.org,
	linux-parisc@vger.kernel.org, x86@kernel.org,
	linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org,
	Guo Ren <guoren@kernel.org>,
	sparclinux@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	linux-arm-kernel@lists.infradead.org
Subject: consolidate the compat fcntl definitions
Date: Tue, 11 Jan 2022 09:35:10 +0100	[thread overview]
Message-ID: <20220111083515.502308-1-hch@lst.de> (raw)

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(-)

             reply	other threads:[~2022-01-11  8:36 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-11  8:35 Christoph Hellwig [this message]
2022-01-11  8:35 ` [PATCH 1/5] uapi: remove the unused HAVE_ARCH_STRUCT_FLOCK64 define Christoph Hellwig
2022-01-11  8:35 ` [PATCH 2/5] uapi: simplify __ARCH_FLOCK{,64}_PAD a little Christoph Hellwig
2022-01-11  8:35 ` [PATCH 3/5] uapi: merge the 32-bit mips struct flock into the generic one Christoph Hellwig
2022-01-11  8:35 ` [PATCH 4/5] uapi: always define F_GETLK64/F_SETLK64/F_SETLKW64 in fcntl.h Christoph Hellwig
2022-01-11 15:33   ` Arnd Bergmann
2022-01-12  2:08     ` Guo Ren
2022-01-12  7:56     ` Christoph Hellwig
2022-01-12  8:28       ` Arnd Bergmann
2022-01-12 11:15         ` Jeff Layton
2022-01-12 12:08           ` Arnd Bergmann
2022-01-12 16:09             ` Christoph Hellwig
2022-01-11  8:35 ` [PATCH 5/5] compat: consolidate the compat_flock{,64} definition Christoph Hellwig
2022-01-11  9:52   ` David Laight
2022-01-11 15:46 ` consolidate the compat fcntl definitions Arnd Bergmann
2022-01-12  9:56 ` Sergey Shtylyov

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