From f3e0008f01b275bd08bd416cfcaa7021dd6bc277 Mon Sep 17 00:00:00 2001 From: Marek Lindner Date: Tue, 25 Jan 2011 21:52:11 +0000 Subject: [PATCH] batman-adv: make broadcast seqno operations atomic MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Batman-adv could receive several payload broadcasts at the same time that would trigger access to the broadcast seqno sliding window to determine whether this is a new broadcast or not. If these incoming broadcasts are accessing the sliding window simultaneously it could be left in an inconsistent state. Therefore it is necessary to make sure this access is atomic. Reported-by: Linus Lüssing Signed-off-by: Marek Lindner --- Reading git-format-patch failed