54aec6c7d8a829c4fa7592a6c0
parent 78a658d9720ce1b3dd71af3ee6d207ca751a48f5
author Dhananjay Phadke <dhananjay@netxen.com> 1241550306 +0000
committer David S. Miller <davem@davemloft.net> 1241649215 -0700

netxen: fix race in tx ring acccess

Fix the distance check between tx ring producer and consumer that
could lead to tx ring wrap around.

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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