From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Thu, 10 Dec 2009 19:20:16 +0000 (-0500)
Subject: Consider __NO_LWSYNC__
X-Git-Tag: v0.3.3~1
X-Git-Url: http://git.lttng.org./?a=commitdiff_plain;h=701dd8de2ad86c7078285224ba971e114b12a8c8;hp=701dd8de2ad86c7078285224ba971e114b12a8c8;p=urcu.git

Consider __NO_LWSYNC__

This is set by the gcc when the target does not support the lwsync
opcode. This is the case for e500 core based CPUs.

I haven't touch tests/api_ppc.h because I don't see any users.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
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