From: "John W. Linville" <linville@tuxdriver.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: Ron Rindjunsky <ron.rindjunsky@intel.com>,
linux-wireless <linux-wireless@vger.kernel.org>
Subject: Re: mac80211: sta info locking
Date: Fri, 22 Feb 2008 09:37:45 -0500 [thread overview]
Message-ID: <20080222143745.GB3067@tuxdriver.com> (raw)
In-Reply-To: <1203677069.26341.52.camel@johannes.berg>
On Fri, Feb 22, 2008 at 11:44:29AM +0100, Johannes Berg wrote:
> Hence, I think we can actually get away without more locking if we
> protect the flags better. Should we use a spinlock or the atomic
> set_bit()/clear_bit()/etc. operations?
Using the atomic operations seems appropriate to me.
--
John W. Linville
linville@tuxdriver.com
next prev parent reply other threads:[~2008-02-22 15:06 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-22 10:44 mac80211: sta info locking Johannes Berg
2008-02-22 14:37 ` John W. Linville [this message]
2008-02-22 15:16 ` Johannes Berg
2008-02-22 15:57 ` John W. Linville
2008-02-25 20:46 ` Johannes Berg
2008-02-25 22:50 ` Tomas Winkler
2008-02-25 22:55 ` Johannes Berg
2008-02-25 23:12 ` Tomas Winkler
2008-02-25 23:23 ` Johannes Berg
2008-02-25 23:41 ` Tomas Winkler
2008-02-25 23:48 ` Johannes Berg
2008-02-26 0:30 ` Tomas Winkler
2008-02-26 9:59 ` Johannes Berg
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