| Date | Fri, 28 Dec 2012 16:41:15 -0500 | From | Tejun Heo <> | Subject | Re: [PATCH 07/25] mwifiex: don't use [delayed_]work_pending() |
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On Sat, Dec 22, 2012 at 02:29:57PM -0800, Bing Zhao wrote: > Hi Tejun, > > Thanks for the patch. > > > Drop work_pending() test from mwifiex_sdio_card_reset(). As > > work_pending() becomes %false before sdio_card_reset_worker() starts > > executing, it doesn't really protect anything. reset_host may change > > between mmc_remove_host() and mmc_add_host(). Make > > sdio_card_reset_worker() cache the target mmc_host so that it isn't > > affected by mwifiex_sdio_card_reset() racing with it. > > > > Only compile tested. > > > > Signed-off-by: Tejun Heo <tj@kernel.org> > > Cc: Bing Zhao <bzhao@marvell.com> > > Cc: linux-wireless@vger.kernel.org > > Acked-by: Bing Zhao <bzhao@marvell.com> > > > --- > > Please let me know how this patch should be routed. I can take it > > through the workqueue tree if necessary. > > If you are taking other patches in this series through your tree, please take this one too.
Applied to wq/for-3.9-cleanups.
Thanks.
-- tejun
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