Messages in this thread | | | Date | Tue, 21 Aug 2007 18:36:58 +0900 | From | Hirokazu Takata <> | Subject | Re: [patch 10/23] New cmpxchg_local (optimized for UP case) for m32r |
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From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Subject: [patch 10/23] New cmpxchg_local (optimized for UP case) for m32r Date: Mon, 20 Aug 2007 16:15:29 -0400 > Add __xchg_local, xchg_local (define), __cmpxchg_local_u32, __cmpxchg_local, > cmpxchg_local(macro). > > cmpxchg_local and cmpxchg64_local will use the architecture specific > __cmpxchg_local_u32 for 32 bits arguments, and use the generic > __cmpxchg_local_generic for 8, 16 and 64 bits arguments. > > Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> > CC: clameter@sgi.com > CC: takata@linux-m32r.org > CC: linux-m32r@ml.linux-m32r.org > --- > include/asm-m32r/system.h | 103 +++++++++++++++++++++++++++++++++++++++++++--- > 1 file changed, 97 insertions(+), 6 deletions(-)
Acked-by: Hirokazu Takata <takata@linux-m32r.org>
Thanks,
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