From: Marek Lindner <lindner_marek@yahoo.de>
To: The list for a Better Approach To Mobile Ad-hoc Networking
<b.a.t.m.a.n@lists.open-mesh.org>
Subject: Re: [B.A.T.M.A.N.] [PATCH] batman-adv: Don't remove interface with spinlock held
Date: Mon, 22 Nov 2010 00:14:41 +0100 [thread overview]
Message-ID: <201011220014.42290.lindner_marek@yahoo.de> (raw)
In-Reply-To: <1290369268-9525-1-git-send-email-sven.eckelmann@gmx.de>
On Sunday 21 November 2010 20:54:28 Sven Eckelmann wrote:
> We call a lot of the netdevice code when holding if_list_lock which will
> spin the whole time. This is not necessary because we only want to
> protect the access to the list to be serialized. An extra queue can be
> used which hold all interfaces which should be removed and then use that
> queue without any locks for netdevice cleanup.
Applied in revision 1867.
Thanks,
Marek
prev parent reply other threads:[~2010-11-21 23:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-21 19:54 [B.A.T.M.A.N.] [PATCH] batman-adv: Don't remove interface with spinlock held Sven Eckelmann
2010-11-21 23:14 ` Marek Lindner [this message]
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