From 33b2f5598b4ee68021364a7b795c09ad66bc0aa8 Mon Sep 17 00:00:00 2001
From: "sjur.brandeland@stericsson.com" <sjur.brandeland@stericsson.com>
Date: Fri, 13 May 2011 02:44:07 +0000
Subject: [PATCH] caif: Bugfix debugfs directory name must be unique.
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Race condition caused debugfs_create_dir() to fail due to duplicate
name. Use atomic counter to create unique directory name.

net_ratelimit() is introduced to limit debug printouts.

Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed