From: Allan Stephens <allan.stephens@windriver.com>
Date: Mon, 24 Oct 2011 15:18:12 +0000 (-0400)
Subject: tipc: Ensure broadcast link spinlock is held when updating node map
X-Git-Tag: v3.3-rc1~182^2~102
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd3decdfd1dbab8a585eafe2e5b9866f193de99e;p=pandora-kernel.git

tipc: Ensure broadcast link spinlock is held when updating node map

Fixes oversight that allowed broadcast link node map to be updated without
first taking the broadcast link spinlock that protects the map. As part
of this fix the node map has been incorporated into the broadcast link
structure to make the need for such protection more evident.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
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