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From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
To: linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Subject: [PATCH 00/10] atomic.h : standardizing atomic primitives
Date: Sun, 11 Feb 2007 14:17:38 -0500	[thread overview]
Message-ID: <11712214684187-git-send-email-mathieu.desnoyers@polymtl.ca> (raw)

atomic.h : standardizing atomic primitives

It mainly adds support for missing 64 bits cmpxchg and 64 bits atomic add
unless. Therefore, principally 64 bits architectures are targeted by these
patches. It also adds the complete list of atomic operations on the atomic_long
type.

These patches compile fine against :

arm
i686
ia64
m68k
mips
mipsel
x86_64
ppc 405
powerpc 970
s390
sparc
sparc64

I haven't built cross-compilers for other architectures yet.

These patches apply on 2.6.20

Signed-off-by : Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>


             reply	other threads:[~2007-02-11 19:17 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-11 19:17 Mathieu Desnoyers [this message]
2007-02-11 19:17 ` [PATCH 01/10] atomic.h : Add atomic64 cmpxchg, xchg and add_unless to alpha Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 02/10] atomic.h : Complete atomic_long operations in asm-generic Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 03/10] atomic.h : i386 type safety fix Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 04/10] atomic.h : Add atomic64 cmpxchg, xchg and add_unless to ia64 Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 05/10] atomic.h : Add atomic64 cmpxchg, xchg and add_unless to mips Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 06/10] atomic.h : Add atomic64 cmpxchg, xchg and add_unless to parisc Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 07/10] atomic.h : Add atomic64 cmpxchg, xchg and add_unless to powerpc Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 08/10] atomic.h : Add atomic64 cmpxchg, xchg and add_unless to sparc64 Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 09/10] atomic.h : Add atomic64_xchg to s390 Mathieu Desnoyers
2007-02-11 19:17 ` [PATCH 10/10] atomic.h : Add atomic64 cmpxchg, xchg and add_unless to x86_64 Mathieu Desnoyers
2007-02-12 11:35   ` Andi Kleen
2007-02-12 16:43     ` Mathieu Desnoyers
2007-02-12 16:49       ` [PATCH] atomic.h : atomic_add_unless as inline. Remove system.h atomic.h circular dependency Mathieu Desnoyers

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