From: Andrew Lunn <andrew@lunn.ch>
Date: Mon, 22 Mar 2010 21:46:13 +0000 (+0100)
Subject: Staging: batman-adv: don't have interrupts disabled while sending.
X-Git-Tag: v2.6.35-rc1~441^2^2~300
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=107c32fe68f0b64acb7edd31d44d79b87c7fa8b4;p=pandora-kernel.git

Staging: batman-adv: don't have interrupts disabled while sending.

send_vis_packets() would disable interrupts before calling
dev_queue_xmit() which resulting in a backtrace in local_bh_enable().
Fix this by using kref on the vis_info object so that we can call
send_vis_packets() without holding vis_hash_lock. vis_hash_lock also
used to protect recv_list, so we now need a new lock to protect that
instead of vis_hash_lock.

Also a few checkpatch cleanups.

Reported-by: Linus Lüssing <linus.luessing@web.de>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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