From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 11 Aug 2010 14:13:42 +0000 (-0400)
Subject: UST synchronization fix
X-Git-Tag: v1.9.1~565
X-Git-Url: http://git.lttng.org./?a=commitdiff_plain;h=ee4c34673a261a035d224096db82e6b70ba085ca;hp=ee4c34673a261a035d224096db82e6b70ba085ca;p=lttng-ust.git

UST synchronization fix

Missing smp_wmb() at subbuffer switch.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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