tree f6516cd969e54d39ecd6ff5caf0fb15906373dce
parent c85c2951d4da1236e32f1858db418221e624aba5
author sjur.brandeland@stericsson.com <sjur.brandeland@stericsson.com> 1305254647 +0000
committer David S. Miller <davem@davemloft.net> 1305495956 -0400

caif: Bugfix debugfs directory name must be unique.

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>