Messages in this thread | | | Date | Fri, 01 Jul 2011 17:41:28 +0200 | From | Éric Piel <> | Subject | Re: Regression 3.0-rc5+ : khubd blocked |
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Op 01-07-11 17:21, Alan Stern schreef: > On Fri, 1 Jul 2011, Éric Piel wrote: > : > It appears that this was caused by Sarah's commit > fccf4e86200b8f5edd9a65da26f150e32ba79808 (USB: Free bandwidth when > usb_disable_device is called). usb_disconnect() grabs the > bandwidth_mutex before calling usb_disable_device(), which calls down > indirectly to usb_set_interface(), which tries to acquire the > bandwidth_mutex. > > This patch should fix the problem. Still, this whole area cries out > for some serious rewriting. > Thanks Alan,
I was running the regression :-) I'll try the patch and confirm it works.
Éric -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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